| Discussion Title | Created date |
|---|---|
|
Solved: 8 Channel IR Line Following Robot Sensor Question SOLVED !!!! Interestingly, the site wouldn't let me put " <Solved!> " in the Title. Perhaps it doesn't like the "special" characters. Perhaps it doesn't like modifying... |
Wednesday, 30 January 2019 - 17:54 |
|
Toroid Coil Calc's Hi everyone, my Googling thus far hasn't yielded an answer, so I'm asking here. The general equation for calculating the inductance of a coil is: L = (N^2 * u * A) / l... |
Saturday, 17 November 2018 - 15:55 |
|
Some files are more open than others? So, is the Compilers and General Programming sub-forum an acceptable location for a general (non-AVR) programming question? If not, then perhaps this could get moved to the Off... |
Monday, 12 November 2018 - 01:18 |
|
Yet another lesson learned: Polarized Relays So, driving a small signal relay ought to be easy... An NFet as a low side driver and a diode across the coil and one is good to go! Unless, of course, the small, 3 V, SMD... |
Saturday, 26 May 2018 - 01:31 |
|
Arduino MultiFunction Shield 7 Seg Driver Hardware Question Although I have several Arduino boards for quickly bread boarding a project, I've not used a commercial Shield before, so I'm still learning some Arduino basics. ... |
Tuesday, 20 March 2018 - 20:41 |
|
Dragon and Xmega32E5 Difficulties [Solved!] Dragon and Xmega32E5 Difficulties: First, thank you to Jim (East Coast Jim) for the Dragon! Running Studio 6.2xxx, and the Dragon works great programming an Arduino... |
Sunday, 21 May 2017 - 17:19 |
|
Waterproof is a binary concept... Waterproof is a binary concept... So, the roof on the back side of my house has a couple of "V" angles, and the snow and ice builds up. A couple of years ago the roof... |
Friday, 20 January 2017 - 03:03 |
|
PCB Manufacturing error or my error? RIMU and ITEAD Studio Oh, the agony of defeat... I could use some guidance on this one. I made a PCB layout using the RIMU PCB layout software, and sent the board to ITEAD Studio. I've... |
Friday, 11 March 2016 - 18:54 |
|
Reading the Xmega32E5 Signature Row with an AVR ISP mkII ? <Solved> I have an AVR ISP mkII connected to the PDI interface on an Atmel Xmega E5 Xplained board. (Xmega32E5) I am using Studio 6.2.1548 Service Pack 2 Power is via the USB... |
Friday, 8 May 2015 - 17:00 |
|
"Backwards Powering" a PFet High Side Driver ? The photo attached is from the Atmel Mega168 Explained demo board's schematic. There is a Mega32U4-MU on the board that is a "Board Controller" and provides Debugging for... |
Friday, 27 February 2015 - 23:53 |
|
Measuring Ultrasonic Piezo Transducer's Resonant Frequency? I thought I might do a project or two (for fun) with an ultrasound transducer. I have several to work with, but don't have a data sheet. I thought I'd measure their Resonant... |
Friday, 30 May 2014 - 19:16 |
|
Maestro A2035-H GPS Data Sheet? User Feedback? I am looking for a few ( |
Sunday, 5 May 2013 - 01:17 |