| Discussion Title | Created date |
|---|---|
|
Old Laptop, some life still in it - FREE! Hey Ho All, Cleaning out the lab more and more and came across an old laptop that belonged to my sister. She wont need it anymore and I thought about giving it to my... |
Thursday, 9 September 2021 - 23:42 |
|
electrical design software recommendations Hey all, I have CAD software for designing electronic circuits, but I am somewhat at a loss for CAD for electrical circuits. I am trying out... |
Friday, 6 August 2021 - 15:18 |
|
Serious Toroid power transformer giveaway Part II Cleaning out the lab....... I started a thread a while back for these, and I am too lazy to look for it. I have the following: The one on the left is 115vac... |
Thursday, 5 August 2021 - 15:13 |
|
Tring to find a source for these IR devices Hey all, Many HDMI extenders with IR control repeating features use the emitters and detectors shown in the picture below. I am trying to locate a source... |
Monday, 19 July 2021 - 15:13 |
|
Pointers and arrays in C As the topic comes up rather often Some great reading in this: https://pdos.csail.mit.edu/6.828... Jim EDIT: Thanks Lee for the link! |
Thursday, 15 July 2021 - 16:14 |
|
Ethernet Shield recommendations While following here: https://www.avrfreaks.net/forum/... I started thinking about a project I did a while back, and how it might be nice to have it send information... |
Friday, 18 June 2021 - 13:34 |
|
Arduino .hex and external programming I am being somewhat lazy.... I blew out two of my three UNOS. My last working one is my prototype. I wanted to use one of the others as a PWM source but now... |
Tuesday, 23 March 2021 - 16:58 |
|
Alternate Pin Allocation Question Hey Ho, I am using the SPI port on the UNO to drive a DAC. I am not using the MISO input, and teh Relay Shield I am using uses the MISO lone to activate Relay 4.... |
Friday, 19 March 2021 - 16:52 |
|
Converting float to a byte - WHAT?! Yes, the title is what I want to do. Sort of. To make this as painless, the code first. /* Code developed by L.Boaz * Nissi Embedded Laboratory *... |
Friday, 19 March 2021 - 14:16 |
|
Debouncing several inputs in Arduino world Hey All, I have 4 digital inputs connected to my UNO. I want to do a little debouncing(oh goodie here we go again), but from what I see in the Arduino examples, they show a... |
Monday, 1 March 2021 - 16:03 |
|
Timing/Timer question(s) Hey all, I am doing a little one off thingie using an UNO. I want to do certain things at certain times, and if I was doing this outside the Arduino world this is a... |
Friday, 26 February 2021 - 14:54 |
|
I do not understand the error....... Hellooo there. I bought a couple of theres for a project: https://www.amazon.com/gp/produc... And to test them out I did a search through the Arduino IDE and... |
Sunday, 14 February 2021 - 01:39 |