Top new questions this week:
|
|
With beautification in mind I decided to attach 3D-STEP models to elements on my PCB.
One of them is a connector from Samtec. They do provide a STEP models for a download, but it was immediately ...
|
|
I'm a beginner with electronics, anyway I'm experimenting a lot with it.
I still don't understand how you can use the same transistor for example to amplify an audio signal, or to act as a switch for ...
|
|
Hi all, I was wondering how a diode is used to control the voltage here? Assuming the voltage coming in from the left is greater than the reference voltage provided by the potentiometer, the diode ...
|
|
I'm trying to import an IC footprint into CAD software and can't seem to nail down the exact dimension for pin spacing. The two supporting documents seem to conflict with each other (Land Patterns ...
|
|
I have sent a 2 and a 9 using UART. The baud rate is 9600, there is no parity, and it has 8 data bits.
As we know 9 is represented as 1001 in binary. However, this is what I get from my UART signal:
...
|
|
I'm writing a scene for television and I need to make a foam/rope cutter from household items. I've watched several videos, including this one: https://www.youtube.com/watch?v=cM0lP2WCzY0, and ...
|
|
In my first course on Electrical Engineering, we have an experiment in the Electrical lab that asks us to verify the Thevenin theorem and the Superposition theorem and cross-check our results with our ...
|
Greatest hits from previous weeks:
|
|
How do I tell which wire is which if I have a copper wire, red and green coded wire? Is the unshielded copper wire ground?
|
|
When you have a sudden change in load, I understand that you can expect to see sudden, voltage/current spikes. I also understand that you can expect to see a generator speed up or slow down for a ...
|
|
Rather basic, I'm afraid, but when would you use a relay, and when would you use a transistor? In a relay the contacts wear out, so why are relays used at all?
|
|
I am trying to create a logic circuit using only NAND Gates for this expression:
(NOT Q AND P) OR R
This question has really gotten me stuck! Can somebody please help?
|
|
How can I save data retrieved from a sensor to a text file on the computer?
|
|
What is the difference between a latch and a flip-flop?
What I am thinking is that a latch is equivalent to a flip-flop since it is used to store bits and is also equivalent to a register which is ...
|
|
There are a lot of poorly drawn schematics here. A few times people have actually asked for critiques of their schematics. This question is intended as a single repository on schematic drawing rules ...
|
Can you answer these questions?
|
|
What regulations (if any) do I need to follow if wiring a 12 volt system (in the UK).
I was planning to wire up a garden shed / summer house to the 220v mains. I'm confident I could wire it safely ...
|
|
I am planning to go off the grid due to the pandemia, to an isolated village. I am working remotely I am looking for a solar approach to power my laptop ACER A5 515. The charger is rated 40W.
I was ...
|
|
I'm trying to write a class to have the possibility of sending data using UART by TXE (TDR is empty) Interrupt. The class uses only USART1. The class has a ring data buffer to send. I have written a ...
|
