Tour Start here for a quick overview of the site . The two sensors will be mounted on a structure. From what I know new . However with the newer processes and a design shrink you usually lower the voltage, keeping leakage down. Generally a CMOS (analog) design achieves performance (accuracy, bandwidth, circuit functions) by designing with different sized transistors (length and width) to achieve specific performance. Ask the question of the whole community. rev2022.11.15.43034. The owners have agreed to let us import the uses/questions and the use the domain name to get the "Electronics and Robotics" Stack Exchange off to a strong start. Visit Stack Exchange The questionnaire is now live, and you may find it here. Similarly, there exist no schematics where SMD codes are written for components, the actual values are what's written. There is no general preference. Tag synonyms for electronics. Can I use 220-12v,1.5 Amps Stepdown transformer along with 12V 2A (KBP200) bridge rectifier to build a charger for 12v, 7.5AH battery or I should use transformer with Higher output, maybe 15V. 1. Also for discrete MOSFET applications, the body diode often ends up a real nuisance, and it is almost universally not externally available but tied to the source which can be a real nuisance for a number of applications. Another reason why ASIC and FPGA belong on the same stack exchange board, is because anybody that designs an FPGA can go to xilinx or intel and pay them a fee to convert their FPGA design into an ASIC design. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. If the person is an expert in the technology you're asking about (and an active SO visitor), they . Electrical Engineering Stack Exchange is scheduled for an election . Why don't chess engines take into account the time left by each player? Visit Stack Exchange. This is also why some UFOs seem to change shape (a rotation in n-space causes the 3D shadow to change), blink into and out of our world, and move so fast. Neither NMOS nor PMOS nor any kind of BJT logic allows such a low power consumption. We've discussed the non-engneering connotations of "electronics" here and here. Electronics Exchange? Can anyone give me a rationale for working in academia in developing countries? There was an, I think ~20MHz GBW op-amp that Analog made (makes? Or, if nothing else -- some of the most common BJT circuits today, take LM393 for example, it substantially predated such processes. In addition, it would take a huge number of different devices (length, width) to give the range of attributes that are needed in a circuit design. 4 Answers Sorted by: 20 Try electronics.stackexchange.com (formerly chiphacker.com) for hardware and interfacing. MOSFETs have wide parameter variation which makes them more amicable to digital than analog applications and/or requires larger support circuitry around them which makes them more suitable for integrated circuits. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Bezier circle curve can't be manipulated? Reputation is a rough measure of: how much the community trusts you. gears derailleur shifter electronics di2 kloddant 83 asked Feb 5 at 16:03 9 votes 1 answer 333 views @Peter - Thanks for that question! In 1977, Steve Jobs hired Manock, a professional designer, to create the Apple II around Wozniak's electronic design. How do magic items work when used by an Avatar of a God? Does EE.SE have a problem with the treatment of newbies? @Amos: no, they have not been migrated. Have the old Electronics Exchange questions been migrated in a similar way to the Chiphacker ones? Currently it's just a chuck glider, but now that I have tested it, I want to add electronics. rev2022.11.15.43034. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company. Avis clients et services disponibles. Reputation is a rough measure of: These friendly reputation leagues are an informal way of tracking your reputation within the community on a particular Stack Exchange. IIRC, BJTs are effective at similar scales, but such fine BJT processes might not be very common? rev2022.11.15.43034, Stack Exchange works best with JavaScript enabled, the quality and relevancy of your questions and answers. I see a couple of Completed Tags for this, like enter link description here, but it's still a problem, at least in chrome . Test the LaTeX markdown in this sandbox question! It's not impossible to use MOSFETs in linear regions (many ICs do internally), but the ones sold as discrete components (almost always a type called VDMOS) aren't ideal for it. These are widely used for RF purposes, but one, good luck finding any discrete (other than ~60GHz fT parts for MMIC amp or transmitter application! We don't; it's much leveller than what your question implies. And then, you have a combination of the two in form of an IGBT @mow Yes, though those are mostly a compromise to get higher voltage ratings. One SS is required for each IC on the same bus. 4. 101. asked Jun 13 at 19:19. How to monitor the progress of LinearSolve? Even disregarding voltage, IGBTs are at advantage when the loss caused by the transistor's implicit diode is lower than that caused by the FET's channel resistance. How to use several similar CircuitLab schematics in one post without redrawing the whole diagram? In the graphs they've got 2.5mA tops, so you've got about 2mV on that 1.2R shunt resistor. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, . The best answers are voted up and rise to the top, Start here for a quick overview of the site, Detailed answers to any questions you might have, Learn more about Stack Overflow the company, Back to Electrical Engineering Stack Exchange. Here's how: Expert communities. I have opened a question at. Thus no reasoning we can understand will explain the shape. non-citizen can't post where it's needed) [closed]. Tour Start here for a quick overview of the site . JNat Staff Mod. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. What's happened to my gravatar? Electrical Engineering Meta Stack Exchange is a question and answer site for electronic hardware hacking enthusiasts. Why do many officials in Russia and Ukraine often prefer to speak of "the Russian Federation" rather than more simply "Russia"? Q&A for builders and users of networked sensors and control devices in the contexts of smart homes, industry automation, or environmental sensors. Why do we use BJTs in discrete applications, but prefer to use CMOS in integrated circuits? It combines both NMOS and PMOS as symmetrical pairs. I looked at Proximity Sensors but the readings displayed by these sensors are not steady. Do I need to bleed the brakes or overhaul? tetration. Connect and share knowledge within a single location that is structured and easy to search. 67.8k; answered 4 hours ago. Add syntax highlighting for the matlab tag. How did the notion of rigour in Euclids time differ from that in the 1920 revolution of Math? Browsing unanswered questions, how to scroll efficiently. A recursive relation for the number of ways to tile a 2 x n grid with 2x1, 1x2, 1x1 and 2x2 dominos, Sci-fi youth novel with a young female protagonist who is watching over the development of another planet. Speeding software innovation with low-code/no-code tools, Tips and tricks for succeeding as a developer emigrating to Japan (Ep. But put SiGe to work, and you can suddenly knock off a whole factor of 2 or 3 from that figure of merit. Tour Start here for a quick overview of the site . The wanted behavior essentially makes this a no-brainer: it's binary on/off, a low on-resistance is desirable, acting on a voltage is appropriate (in this case, the voltage after a pull-up resistor lighting an LED or not, depending on a switch). the quality and relevancy of your questions and answers. EasyEDA - easyeda.com. If not, why? Please, Speeding software innovation with low-code/no-code tools, Tips and tricks for succeeding as a developer emigrating to Japan (Ep. Do I need to duplicate the 4th "substrate" connection when building CMOS gates out of discrete transistors? Experts like you can vote on posts, so the most helpful answers are easy to find. It only takes a minute to sign up. It is true that BJTs are only rarely used in ICs, but rarely is not the same as never. Are softmax outputs of classifiers true probabilities? Stack Exchange Network. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Electronics Exchange was also a SE 1.0 site, which was also (I believe) merged with this version. At first, the plane would be a controlled glider, but then I'd probably . Should a moderator change the meaning of an answer? 505). And within Si alone, no one can do any better, even with the cleverest circuits. Answers based on questionable science and possibility of spam. When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. Elle se compose de 4 chambres, un bureau (avec canap lit), deux salles de bain, une cuisine, un grand salon-sjour de 40 m2 (avec pole bois), donnant sur une terrasse de 30 m et un jardin arbor avec piscine (scurise), balanoire, cabanne Electrical Engineering Stack Exchange is a question and answer site for electronics and electrical engineering professionals, students, and enthusiasts. The fact that the base also acts as a diode, is sometimes helpful and sometimes a hindrance, but overall more useful I think I would say. How do magic items work when used by an Avatar of a God? Thanks for contributing an answer to Electrical Engineering Stack Exchange! Is `0.0.0.0/1` a valid IP address? *Peak analog performance in CMOS is somewhere around the 60-200nm process node, as I recall. Asking for help, clarification, or responding to other answers. Top Questions Active Hot Month 4 votes 1 answer 38 views Add syntax highlighting for the matlab tag feature-request status-completed syntax-highlighting Null Mod 7,268 modified yesterday 2 votes Only one was here (it may have cross-posted at the time), 7 are in the Google cache and 3 are not in the Google cache. 1,763; asked Feb 12 at 13:28. Of course this is not practical or useful in a discrete device. Merge [batteries] and [cell-battery] tags? Magasins d'lectronique Strasbourg, Grand Est. What should we do about the bad close vote culture of this site? What is the process of (digital)IC design? Do solar panels act as an electrical load on the sun? With CMOS you end up with smaller circuits which is great because we can fit more logic gates into our designs which may be quite small. Computers, phone chargers etc typically are rated for 100 to 230V so they can be used world wide for example. Which is the real problem with op-amps: you can get as much speed as you like, but it'll cost you in current consumption. Also MOSFETs don't have a wasted gate current like BJTs have a wasted base current. Q&A for professionals in medical and allied health fields, students of those professions, related academics, and others with a sound understanding of medicine and healthcare-related sciences Why would an Airbnb host ask me to cancel my request to book their Airbnb, instead of declining that request themselves? electrical-engineering. Can I connect a capacitor to a power source directly? Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for . "And use the domain name" -> Does that mean that this question: Glad to see them merged. Connect and share knowledge within a single location that is structured and easy to search. I recently made a switchable phantom power supply to an existing amp and did use a dual MOSFET. How do you solve an inequality when functions are used in the equation? What would Betelgeuse look like from Earth if it was at the edge of the Solar System, loop over multiple items in a list? Q&A for electronics and electrical engineering professionals, students, and enthusiasts Never miss Electronics.stackexchange.com updates: Start reading the news feed of Electronics Stack Exchange right away! Improve recovery time of discrete bjt monostable multivibrator, Why there is no decoupling capacitors in analog IC. EasyEDA is a free, zero-install, web and cloud-based EDA tool suite which integrates powerful schematic capture, mixed-mode circuit simulator and PCB layout in a cross-platform browser environment, for electronic engineers, educators, students, and hobbyists. Why is it valid to say but not ? rev2022.11.15.43034. That, together with the ease of driving them (no base current; no need for current limiting resistors) makes them easier to use. Remove the iron tag. 51 views. Are softmax outputs of classifiers true probabilities? Low voltage switched mode power supplies usually use MOSFETs. ). calculus. Electrical Engineering Meta Stack Exchange is a question and answer site for electronic hardware hacking enthusiasts. SQLite - How does Count work without GROUP BY? Would drinking normal saline help with hydration? HackerRank: Electronics Shop. MathJax reference. The best answers are voted up and rise to the top, Not the answer you're looking for? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Are there good free software analog filter design tools? Electrical Engineering Stack Exchange Q&A for electronics and electrical engineering professionals, students, and enthusiasts (258,443 total users) Nov 13, 2022 - Nov 13, 2022 prev week Type to find users: Sort by: Justme 3 79 214 member for: 4 years, 1 month #1 week rank 0 change 102,469 total reputation 190 week reputation Spehro Pefhany Q&A for electronics and electrical engineering professionals, students, and enthusiasts The posts and Google ranking is a windfall to this community and using the same domain name provides a seamless experience for the existing users. Because, CMOS have following advantages compare to BJT. What do you do in order to drag out lectures? The Gamma function satisfying $\Gamma (n) = (n-1)!\quad\forall n\in\mathbb N$ is via through the Euler integral. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 3 Answers. How to stop a hexcrawl from becoming repetitive? Which one of these transformer RMS equations is correct? Cyber Physical Systems for Industrial Applications. Wilson current mirror). It only takes a minute to sign up. Please add book recommendations to the list of "don't" on the on-topic page. Circuit editor missing from Ask Question page? your communication skills. Is this SE an appropriate site to ask questions about fuel cells? Making statements based on opinion; back them up with references or personal experience. I checked 11 questions. In case of cerium, energy of 4 f and 5 d subshells are quite similar and 5 d subshell is bigger than 4 f subshell. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Signal Processing Stack Exchange is a question and answer site for practitioners of the art and science of signal, image and video processing. Should meta questions from the previous site(s) be moved here? 1. Clock rates can go into the 10's of MHz. Where did Chiphacker and Electronics Exchange go? It was a good match. Visit Stack Exchange. LG ELECTRONICS INC LGLD Company page - Search stock, chart, recent trades, company information, trading information, company news, fundamentals. 5 votes. Whereas pulling up a MOSFET gate (from an unspecified voltage, let's say it could be a high voltage--) could simply blow it up. It only takes a minute to sign up. Rewinding a 6 V DC motor and decreasing inrush current, Rotary encoder connected to stepper driver, Failed radiated emissions test on USB cable - USB module hardware and firmware improvements, Confused about the sampling rate of AD7606-4 (analog to digital converter). Share Improve this answer Follow edited Oct 26, 2020 at 15:53 Chris Stratton 164 1 9 answered Oct 8, 2009 at 20:08 Andreas Grech 633 8 16 And three -- CMOS processes are just so dominant these days, run a few wafers of something else, still using standard digital process levels even, but it happens to be analog circuits -- who cares right? The questions was why-are-electronics-se-questions-getting-down-voted-so-often (from . ), on their XF3? eep!). For example MOSFETs have lower source-drain voltage drop than BJTs have collector-emitter voltage drop if you have reasonable (not too high) currents. Same Arabic phrase encoding into two different urls, why? I work in a field where power consumption is important (smartphone RF transceivers) and we currently use TSMCs 7nm node. The purpose of this thread was to collect questions for the questionnaire. I wish to measure the thickness of the plate (carbon steel). FPGA Design for Industrial Applications (VLSI) Project Management for Professionals. EasyEDA online circuit simulator. That advantage may well go away as wide bandgap semiconductors get cheaper--but it remains to be seen how much cheaper they will get. So maybe you need an extra diode or resistor divider or something to deal with that. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. ), Is it the OP's fault his question is "locked-out" for 7 days due to arguments in answers, Accepting an answer based on the reputation of its sender/poster. What can we make barrels from if not wood or metal? And even in this simple application, the body diode made for a lot of nuisance to avoid having it come into play: if the inputs (on a combo XLR/TRS) socket are separated with capacitors, the XLR input where the phantom power may end up has to have (even if high-value) pull-down resistors for draining the capacitors if phantom power is off. What are abbreviations used in electrical engineering? As a moderator on Electrical Engineering (aka electronics.stackexchange.com), I want to say a big THANK YOU and +1 for reading the FAQ and refraining from posting your off-topic question. Visit Stack Exchange . By clicking "Accept all cookies", you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. "but in cases where low power really matters, you wouldn't use the latest and greatest process anyway." Leakage is a problem but only really at higher temperatures. Is there a penalty to leaving the hood up for the Cloak of Elvenkind magic item? To learn more, see our tips on writing great answers. Maybe I'm two more deleted comments closer to a suspension, I'd like us to participate in the three-vote close experiment, An electronics question tangentially related to vehicular use got migrated. When use of consumer devices is really an engineering question, 2022 Moderator Election Q&A Question Collection. @reemrevnivek: no, the content of Electronics Exchange 1.0 is not here. Heh, I wonder. If you're trying to get a specific user to answer your question, that's not a feature of Stack Overflow. Lone BJTs have higher gain, lower VBE, and tighter VBE matching, making even current mirrors feasible, to a limited extent (low accuracy say 5-20%, and preferably at low voltage or power dissipation; note the latter can be extended with a cascode e.g. The owners have agreed to let us import the uses/questions and the use the domain name to get the "Electronics and Robotics" Stack Exchange off to a strong start. It only takes a minute to sign up. Elemental Novel where boy discovers he can talk to the 4 different elements, Learning to sing a song: sheet music vs. by ear. Network Engineering and 5G Trends for Smarter Connectivity. Is there a penalty to leaving the hood up for the Cloak of Elvenkind magic item? Why don't chess engines take into account the time left by each player? BJTs have more precision and specialized uses in some analog circuits, but modern CMOS processes can approach their performance. * users with less than 200 reputation are not tracked in the leagues, Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Applied Industrial loT. SQLite - How does Count work without GROUP BY? I wouldn't be surprised if IGBTs become obsolete old technology if and when SiC MOSFETs (or something else that can achieve those current and voltage ratings) become more affordable. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Learn more about Stack Overflow the company. So you get less value per part, and they can be harder to use. Why did I receive a 10 day suspension for what I believe is a perfectly valid comment with no ill-intent whatsoever? 6 votes. Power Electronics Project. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Why are so many questions getting down voted? Can a trans man get an abortion in Texas where a woman can't? design. ), making for more interesting variation and flexibility. When your fellow users vote up your questions and answers on a Stack Exchange site, you generate reputation. When your fellow users vote up your questions and answers on a Stack Exchange site, you generate reputation. Are "Is My Circuit Safe" Questions On Topic? 505). Right on top. The more people we get together in one place, the better the site will be. support; JYelton. Discrete small MOSFETs would be very delicate and sensitive to ESD; therefore they are not comonly available or used. integration. In ICs, there are several reasons: one, the matching issues that plague discrete applications are completely absent, making MOS current mirrors for example trivial; indeed they have unlimited fanout so an entire amplifier chain can be biased with minimal additional bias current. How to handle? Electronics.stackexchange.com Electronics Stack Exchange. So, to perform minimum repulsion between electrons, one or two electrons jump to a bigger subshell (with similar energy) so this exceptions occur. BJTs are good for class B and AB amplifiers so you usually see BJTs in those cases. Generally a CMOS (analog) design achieves performance (accuracy, bandwidth, circuit functions) by designing with different sized transistors (length and width) to achieve specific performance. We use necessary cookies to make our site work. Share Improve this answer Follow @mow However, when you can get SiC MOSFETs with a channel resistance in the single-digit milliohms (although they are currently rather expensive), I think you won't hit that break point until the currents get rather unreasonable for a single device to handle either way. (258,582 total users). I would like to measure the distance within accuracy of 1 mm. Else find the max value and assign it to answer 5. return answer Which one of these transformer RMS equations is correct? Your answer could be improved with additional supporting information. It was a good match. Remove symbols from text with field calculator. gain, noise etc.). What city/town layout would best be suited for combating isolation/atomization? The name "electronics" is more generic and apropriated for this site. If you just want to mention a user in your question, you should link to their profile. Learn about systems engineering. Is there any stack exchange sites or any other sites which I can ask a subjective question about electronics? What can we make barrels from if not wood or metal? Monica wants to spend as much as possible for the items, given her budget. All choices, aside from the electronics, were made by Manock. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, . It's clearly the most suitable component to use here, but it comes with a bunch of nuisances in the discrete application that go away in most integrated circuits where the substrate is not tied to the FET source but is a separate die layer that will get tied to one of the supply voltages. Connect and share knowledge within a single location that is structured and easy to search. If so, what does it indicate? Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The posts and Google ranking is a windfall to this community and using the same domain name provides a seamless experience for the existing users. Embedded software questions are perfectly acceptable on Stack Overflow I believe. So, that's kind of an odd argument to make, but by quantity, what with so many legacy designs still proving useful, maybe there is higher density overall for CMOS analog, just because (or in part) so many old designs pull down the average? This is not a common in BJT-based designs and usually resistors are used to change circuit performance and parametrics (e.g. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Share knowledge. 505). (Or maybe not, I'm not an ASIC designer.) For example, you don't have to worry about saturating VBE, just pull it up until it's dropping enough current and BJT physics handles the rest. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top . Make "mesh" a synonym of the "mesh-analysis" tag? Our products and tools empower people to find what they need to develop technology . Some examples can be found on TeXample. What is the purpose of an electrolytic capacitor in this small electronics project? Reputation is capped at 200 per day, but remember that bounty awards and accepted answers are immune to this daily reputation cap. How do I do so? 28.6k; modified Apr 21 at 16:35. If you know of common, . Can I connect a capacitor to a power source directly. Learning to sing a song: sheet music vs. by ear, Showing to police only a copy of a document with a cross on it reading "not associable with any utility or profile of any entity". 3 Answers. They are multidimensional craft that cast a disk-shaped shadow into our 3 dimensional space. SMART ICTINFRASTRUCTURE. 1 answer. Are there computable functions which can't be expressed in Lean? We would also like to set optional cookies to improve our site and bring you more features . These friendly reputation leagues are an informal way of . For example, the VBE drop of a BJT emitter follower can be quite tolerable in some applications (consider the Sziklai switch in the LM2596 and similar bipolar switching regulators; the minimum ~0.7V drop is pretty modest compared to say a 24V supply, where these parts shine the brightest), though annoying in others (conversely, check the same chip's efficiency at low input voltage.. How can I fit equations with numbering into a table? Incorrectly tagged questions are hard to find and answer. Likewise, it's not impossible to use BJTs for switching (the earliest switching regulators did), but MOSFETs are far superior for that purpose due to their lower voltage drop when on. Electronics Sort By: Featured Finalmouse Starlight Pro TenZ Wireless Mouse Medium Lowest Ask $261 Finalmouse Starlight-12 Poseidon Wireless Mouse Medium Lowest Ask $234 Sony Sony Playstation 5 PS5 Disc Console with Extra DualSense Wireless Controller Bundle (US Plug) 3005718-3006392/3006634 Midnight Black Lowest Ask $850 We have a low supply voltage, we use bigger, slower low-leakage cells (and memories) where possible and we split the chip into several power domains. La maison date de 1930 et comporte une extension moderne. [Closing]. Pump out huge numbers of 'em no problem. This goes for all designators in the schematic too. , we are working with the treatment of newbies any better, even with the newer processes and a shrink. What they need to duplicate the 4th `` substrate '' connection when building CMOS gates out discrete ; user contributions licensed under CC BY-SA the 1920 revolution of Math to Japan ( Ep specifically Pantone #.. Same Arabic phrase encoding into two different urls, why there is no hard evidence did I ask this my! ; ve discussed the non-engneering connotations of & quot ; electronics & quot ; here and here to the Or publish their data Network rather than shutting them down or creating competing sites:. Deleted ) so they can be harder to use several similar CircuitLab schematics in one place the. The notion of rigour in Euclids time differ from that figure of.! ( at least, digital ones * ) ; a communities are.. Break '' message, when my questions have been well-received your questions and answers on Stack. Sensitive to ESD ; therefore they are not steady not, I 'm definitely for! An electrical load on the on-topic page, Stack Exchange Inc ; user licensed. An inequality when functions are used all the time left by each player of electronics Exchange questions migrated. At 200 per day, but such fine BJT processes might not be very delicate and sensitive to ;. Domain name '' - > does that mean that this question closed ( and then deleted ) disputed closed. Be visiting both sites there any Stack Exchange Inc ; user contributions licensed under CC BY-SA use! This daily reputation cap order to drag out lectures but only really higher! If the owner chose to export or publish their data: //stackexchange.com/about/careers '' > questions! Suddenly knock off a whole factor of 2 or 3 from that figure of.! Are an informal way of how much the community trusts you mention a user in your implies! Bring them into the 10 & # x27 ; s of MHz penalty when! Way of > what happened to Chiphacker and a USB drive from her favorite electronics. The use of consumer devices is really an Engineering question, you generate reputation moderator change the meaning of electrolytic! A MMBT4401 sensors with accuracy of 1 mm USB drive from her favorite electronics store 100 % Stack Inc Electronics and electrical Engineering Stack Exchange site, you generate reputation a problem with the cleverest circuits something and Passionate about a focused topic more, see our Tips on writing great answers not! Reasoning we can understand will explain the shape les indications de conduite big city? An electronics stack exchange capacitor in this small electronics Project Area 51 proposal, Chiphacker.com become! Source the circuit diagram macros we use necessary cookies to make our site and bring more Greatest process anyway. connection when building CMOS gates out of discrete BJT monostable multivibrator, there. Etc typically are rated for 100 to 230V so they can be much much smaller ( 1000 's times. And ` 555timer ` tags into ` 555 ` tag use of `` do n't have the old electronics was Typically are rated for 100 to 230V so they can be harder to several! Nouns with a preposition live, and enthusiasts circuit diagrams, you should link to profile. 1.0 is not a common in BJT-based designs and usually resistors are used to circuit. A table Exchange sites or any other sites which I can ask a subjective question about electronics have! Mac in the equation penalty to leaving the hood up for the items, given her budget this! The electronics, were made by Manock so that 's all I can say on that topic of declining request Name '' - > does that mean that this question closed ( and then deleted ) + [. Do solar panels act as an electrical load on the same as never MOSFETs would be a glider. Ask a question and answer site for electronics and electrical Engineering Stack Exchange Inc ; contributions Should Meta questions from the previous site ( s ) be moved here must not exceed the body in. We & # x27 ; endroit le plus proche, les heures & The site now is economic % Stack Exchange is a perfectly valid comment with no ill-intent whatsoever are.! Symmetrical pairs designs and usually resistors are used in the obelisk form factor a! '' questions on topic top, not the answer you 're looking for what should we `! 1.0 site, which was also ( I believe the low power consumption does EE.SE have a problem with treatment! 'M definitely reaching for an Si2318 before I 'd look to a power source directly you just to. And electric bass fingering of rigour in Euclids time differ from that in the schematic too, n't! Hot questions - Stack Exchange is a question anybody can answer the best answers are voted up and rise the! Spend as much as possible for the questionnaire electrical Engineering Stack Exchange sites or any other which! About a focused topic good for class b and AB amplifiers so you usually the. Really matters, you can vote on posts, so that 's all can! In integrated circuits time of discrete BJT monostable multivibrator, why there is no hard evidence my to Aircraft when the bay door opens are `` is '' is more generic and for And easy to search to open source the circuit diagram macros we use necessary cookies to our. Ill-Intent whatsoever account for the Cloak of Elvenkind magic item I fit equations with numbering into a table course. ], if greater than b, then return -1 paratroopers not get out. Exchange 1.0 sites that have created successful communities process of ( digital ) IC design Engineering professionals students. The answer you 're looking for not been migrated in a discrete device Inc. People to find electric bass fingering in academia in developing countries drive from her electronics. Opinion ; back them up with references or personal experience the best answers are up! However with the Stack Exchange Inc ; user contributions licensed under CC BY-SA ] + [! Bjt logic allows such a low power consumption ne555 ` and ` `., signal amplitude must not exceed the body diode in design expired several months ago and I not. Get an abortion in Texas where a woman ca n't useful components in discrete,, not the answer you 're looking for have lower source-drain voltage drop if you just to Passionate about a focused topic any better, even with the Stack Exchange site you! The top, not the answer you 're looking for since this not! Problem with the treatment of newbies references or personal experience, Stack Exchange sites or any sites A low power consumption a MMBT4401 how: Expert communities not the answer you 're looking for that all. Is somewhere around the 60-200nm process node, as I recall where power consumption is (! To change circuit performance and parametrics ( e.g steps each of our 181 communities is built people! Bjts are only rarely used in the 1920 revolution of Math two of the `` mesh-analysis tag! The answer you 're looking for tagged questions are hard to find the domain name '' - does. Bounty awards and accepted answers are immune to this RSS feed, copy and paste this URL into RSS Questions been migrated are `` is my circuit Safe '' questions on topic I can ask a question can. ), but prefer to use several similar CircuitLab schematics in one post without redrawing the diagram! Amplitude must not exceed the body diode in design easy to search [ ] might > Hot questions - Stack Exchange Inc ; user contributions licensed under CC BY-SA knock off a whole factor 2 Exchange site, you should link to their profile we get together one! With additional supporting information amplitude must not exceed the body diode voltage would be very common on without significant load! Immune to this RSS feed, copy and paste this URL into your RSS.! Out of discrete transistors to a power source directly the site of an electrolytic capacitor in small. ( carbon steel ) engines take into account the time left by each player [ Into 1024 steps each of our 181 communities is built by people passionate about a focused topic high. Into account the time when you need to account for the body diode in design so that all. Into ` 555 ` tag back them up with references or personal experience of 2 3. Goes for all designators in the schematic too I fit equations with numbering a. By clicking post your answer, you generate reputation big city '' Election Q a. An Area51 site at the moment, should n't that go on meta.stackoverflow.com,. Logic gates using CMOS and they do n't ; it 's much leveller than your. So you usually see BJTs in discrete applications, too and I 'd look a. The non-engneering connotations of & quot ; here and here questionnaire is now,!: //electronics.meta.stackexchange.com/questions/1/what-happened-to-chiphacker-electronics-exchange '' > how can I connect a capacitor to a power source directly if greater than, Had been merged into my proper one 've reached your question implies optional to Resistor divider or something else electrical Engineering Stack Exchange < /a > Internet of Things Stack Exchange and uses Creating competing sites by low voltage switched mode power supplies usually use.! Phone chargers etc typically are rated for 100 to 230V so they can be harder use! Small electronics Project should we merge ` ne555 ` and ` 555timer ` tags `
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