Hi, What software did they use to draw a schematic like in this picture?1yr ⋅ ThenTranslator2780 ⋅ r/ECE
A year ago, my team and I finished our ECE senior design project. Thought I’d share.3yr ⋅ theultimatespleen ⋅ r/ECE
[humor] Extreme ESD protection for these 2 position terminal blocks. They arrived on ESD foam, wrapped in ESD bubble wrap, inside a mylar ESD bag 😂1yr ⋅ gordonthree ⋅ r/ECE
About Photolithography. Looking at the cross-section of this microchip, is every layer in this chip have been produced by one Complete Photolithography Process Cycle (strip, transfer, development, exposure, coating, etc.)?2yr ⋅ Passerby_07 ⋅ r/ECE
Proper posture during electronics rework is important. Keep your back straight and relaxed to prevent fatigue.4yr ⋅ ttustudent ⋅ r/ECE
Yesterday a Redditor asked us for help finding a categorized chart of electronic components and what they do. Not finding it, I made one. Please critique it.3yr ⋅ EschersEnigma ⋅ r/ECE
Stranger Things Season 4 trailer just dropped, anyone recognize the circuit on Dustin's sweatshirt?2yr ⋅ IOnceSpoonedATiger ⋅ r/ECE
I was asked to peer review this schematic in an interview. I didn't know what to think of it and failed, how would you approach this type of technical question?2yr ⋅ Itchy_Watercress2081 ⋅ r/ECE
What is this component in my floor heating controller, and why is it mounted on springs?2yr ⋅ lefeh ⋅ r/ECE
Is this the correct way to write the equation (Q) for a combinational logic circuit of two AND gates?1yr ⋅ TheOneTrueBenjer ⋅ r/ECE
I'm building circuit design software that makes it easy to design, document, and debug electronics projects for the breadboard (more info in the comments). Would you find this useful? (x-post with r/ArduinoProjects)3yr ⋅ CirkitDesign ⋅ r/ECE
I made cool gold plated Electrical Engineering Reference Cards for people who like electronics, including 100+ common component footprints, 100+ schematic symbols, pcb design help, laws & theory, component value charts and more!!3yr ⋅ nerdonictech ⋅ r/ECE
How would you design this AC powered blinky LED circuit at the lowest possible cost?3yr ⋅ aerohk ⋅ r/ECE
Digikey listened! They made a classic view to get back to our old filters, yay!3yr ⋅ kyranzor ⋅ r/ECE
I built my own graphics card from scratch (because buying one is too expensive)1yr ⋅ TheCodingTurtleYT ⋅ r/ECE
Are there any mid range alternatives to these cheap component testers? Maybe between $100-$2k?1yr ⋅ SadSpecial8319 ⋅ r/ECE
How you guys draw a diagram like this? Any Pro way to draw schematics like this?3yr ⋅ big_brother123 ⋅ r/ECE
About to graduate soon, is this CV too flashy to target big tech companies such as Nvidia or cutting edge startups? Let me know what you think!3yr ⋅ eee_bume ⋅ r/ECE
I am trying to create an op amp in ltspice, but my voltage out always equals 0V and I don't think it should always be 0. Can anyone tell me where I went wrong?2yr ⋅ katx_x ⋅ r/ECE
How would I go about searching for a switch like this that has more than 2 positions?2yr ⋅ cr0wstuf ⋅ r/ECE
Measuring DC coming off power supply. Line surprisingly thick, lots of ‘fuzz’. Can you help explain?3yr ⋅ glenwoodwaterboy ⋅ r/ECE
Fellow ECE Majors and Careersman of reddit! I saw this diagram on the wall of the game OUTERWORLDS in a hidden area. I think it’s an amplifier for sure of some sorts. Any more analysis of what you guys think this is?4yr ⋅ Chinkks ⋅ r/ECE
When finding Thevenin equivalent, why cant we just add the two resistors? aren't they in series?1yr ⋅ G0TTAW1N ⋅ r/ECE
Finally upgraded my lab for work at home! AMD Ryzen 5 3600X and synthesis still takes me 9999999 years though.4yr ⋅ ioweejin ⋅ r/ECE
Graduated back in May. Diploma just arrived earlier today. Been a long time coming 👍4yr ⋅ Master--Of--Nothing ⋅ r/ECE
After a couple of days of study I think I now understand basic Manchester Encoding. But I have a question or 2... [See replies]3yr ⋅ JUMPOFFS ⋅ r/ECE
From the book, Getting Started in Electronics by Forrest M. Mims III. The entire book is hand lettered and illustrated by the author.3yr ⋅ theyardgirl ⋅ r/ECE
How do I prove that the transfer function that appears in my book is the same as mine?3yr ⋅ ProEngineerXD ⋅ r/ECE
I made and characterized an Ancient Iron Core Transformer out of a Rock I found3yr ⋅ probURinstructor ⋅ r/ECE
These came free with a Digilent Explorer Board, it there anything similar on the market now at a reasonable price?4yr ⋅ BadHotelCarpet ⋅ r/ECE
I'm having a terribly hard time finding employment after graduating. I was wondering if anyone could look at my resume and give me tips on how to improve it.3yr ⋅ Chester_Cheetoh ⋅ r/ECE
so i posted my resume here a couple months ago and got some good feedback. Came back for some more lol. Getting ready cause im looking for a winter internship. Appreciate all your guys' help2yr ⋅ DifferentLow4875 ⋅ r/ECE
BEGINNER QUESTION: I am going to build a version of Colin Mitchells LED Zepplein game. I have a basic idea of how the circuit works and how the oscillator works. Trying to figure out how the bottom half works. Why is every LED given a different resistance and why between Emitter and GND?2yr ⋅ guerd87 ⋅ r/ECE
Is there any method for calculating approximate time constant for circuit below ? Should I use ZVT approach or there is some simpler method2yr ⋅ Advanced_Ship_8308 ⋅ r/ECE
I want to determine omega 1 but I dont get the same value in numerator and denominator1yr ⋅ G0TTAW1N ⋅ r/ECE
What is the simplest way to get the SOP form? All the 1’s are diagonal so I could not group them from my knowledge.3yr ⋅ KingKato2014 ⋅ r/ECE
Does anyone happen to know what this is? Pulled it off of an old microwave and don't have the facilities to do some more extensive testing right now. I tried my best on google with no success.4yr ⋅ Albino_Chameleon_HJ ⋅ r/ECE
Anybody knows what software used to draw this schematic?. It is publication quality sch that is usually in RF related research2yr ⋅ External_Yesterday45 ⋅ r/ECE
Can anyone explain how is 1+1 = 1 not 0 in OR gate and then 1 carry over. As OR gate mathematical addition 1 + 1 in binary should be 10 and first bit is 0 so 1+1=0? p.s. I have been very clear about the basics till now but this question I just can't understand.3yr ⋅ siddharth_mishra ⋅ r/ECE
Thought I’d show you guys the PCB I designed for the CanSat competition this summer as part of my club at school6yr ⋅ matthew264 ⋅ r/ECE
Trying to find which text book this is from so I could read the rest of the chapter. Anybody recognize the formatting?2yr ⋅ cooperjak ⋅ r/ECE
First time drawing a timing diagram for a circuit with delays at every gate. What I’m wondering about is, usually Q and Q’ are simultaneous and opposite, here Q and Q’ are not and the state 1 1 exists. Did I make mistakes? Thank you.4yr ⋅ superrenzo64 ⋅ r/ECE
I need to create a circuit that will be able to turn a pump on at specific times of day for a specified length of time. I'm more comfortable with the coding side of things, but I'm pretty new to the electrical side. I'm wondering, will this even work? Is it safe?3yr ⋅ Alfriend24 ⋅ r/ECE
How many nodes are in this circuit? It's either 2 or 4, but I want to someone to confirm, please.2yr ⋅ Subzero_355 ⋅ r/ECE
Just completed my Bachelors. Could use some advice for my resume. My capstone/senior design project was the same project as my internship.4yr ⋅ MalistairetheUndying ⋅ r/ECE
EveryCircuit App Error Message. Will this parallel circuit not work? I breadboarded it and it works just fine.2yr ⋅ Smooth_Engine_1965 ⋅ r/ECE
Random tapping sound maker to April fool my flatmate. Going to put this inside his cupboard to scare him when the night is dark.4yr ⋅ yo_dude_456 ⋅ r/ECE
Can I use two of these switching regulator board that I designed in a parallel configuration to increase the output current capability?1yr ⋅ Sad_Management_7157 ⋅ r/ECE
Good day! I would like to ask what type of circuit is this. I recently encountered this type of circuit configuration where it doesn't look a square or loop. I want to know the different circuit analysis for solving it and I want to gather more information about it. TIA!2yr ⋅ Bakirat10 ⋅ r/ECE
Why would they say that floating point ops are important for desktops, but not for servers?1yr ⋅ codaker ⋅ r/ECE
I am working on this problem. I have no direction of how to solve it. I would appreciate any hint. Thank you :'<2yr ⋅ Witty-Satisfaction41 ⋅ r/ECE
How can I find the angle of intersection between the capacitor and the Vs?3yr ⋅ ProEngineerXD ⋅ r/ECE
Cleaning up interference in brain signal with active high and low pass filters.1yr ⋅ elektrikat57 ⋅ r/ECE
Sounds dumb but I think its cool. There is no simpler logic combination to compare two 8-bit buses!8mo ⋅ benipoo ⋅ r/ECE
Fourier series theory question - how did they get this from the first equation to the second one?3yr ⋅ ProEngineerXD ⋅ r/ECE
the picture is of a source free RL circuit. My question here is why would the passive sign convention be valid although the current through the inductor is the opposite direction? does the passive sign convention depend on voltage and current equations of the component?2yr ⋅ Designer-Driver1290 ⋅ r/ECE
Please suggest some books where i can find these topics For problems especially1yr ⋅ tarun86423 ⋅ r/ECE
The motor is not running even though I am connecting everything right. I tried to check the potential difference between the collector and emitter, surprisingly it's 3.5V. This means that the motor is not taking any current for some reason! What am I doing wrong?1yr ⋅ mridul289 ⋅ r/ECE
My sister has packed my humble collection of components so neat I cannot bring myself to open them :(11mo ⋅ GeorgeneKeck ⋅ r/ECE
I have been applying to semiconductor companies, have got 0 callbacks. Any advice?3yr ⋅ eddygta17 ⋅ r/ECE
Resume critique for an embedded software engineer (1.5 years experience)5yr ⋅ ResumeAdviceEmbedded ⋅ r/ECE
It’s a toy moon lamp and it has red, green, and blue. It transitions between them but I only want red. Can I change it?2yr ⋅ samseher ⋅ r/ECE
Signals and systems - Periodic complex exponential: If ω=2pi/T, then T should be undefined for ω=0 as T = 2pi/ω and ω=0?3yr ⋅ mighty_raju44 ⋅ r/ECE
How you know your in the ECE department. This is literally just sitting in the middle of the hallway.4yr ⋅ rob911sc ⋅ r/ECE
Hello, I have got this PIC microcontroller the pic16f877a to be specific. I would like to ask about some tutorials on how to use it and where should I start. I am working on a simple project where I should use 2 inputs and a lcd with i2c.3yr ⋅ seeemeeee ⋅ r/ECE
How could this circuit be reduced to just one capacitor, resister, and the source?5yr ⋅ rkxkzks ⋅ r/ECE
What are these two 10uF caps doing between the Pos and Negative terms of my 9V battery?4yr ⋅ glenwoodwaterboy ⋅ r/ECE
I have six MOSFETs I need to connect onto a soldering board to create a D-latch, at least 128 times. Is there a custom PCB I can order that connects the back pins together without soldering? Like a mini PCB breadboard?2yr ⋅ benipoo ⋅ r/ECE
New grad applying to High Speed digital circuit design job. Is this good enough and does it make sense? What should I change or add?8mo ⋅ Mike804 ⋅ r/ECE
