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Am I losin' it?
I've been simulating some stuff on Proteus 7 and have been struggling to get something to work that, as far as I'm concerned, works on paper - a simple H-bridge. The H-bridge...
Fri. Dec 8, 2017 - 03:05 PM
Linux friendly PCB Design Software
I recently got a new job that involves working with Linux and it's somewhat opened my eyes to it, so I'm considering switching my OS on my personal laptop to Linux (currently...
Sat. Jun 3, 2017 - 02:19 PM
Auto-off Switch - High Side Switching vs. Low Side Switching.
I'm working on a battery powered project, and I'm trying to implement an 'auto-off switch' (not sure if there's a more suitable term, if so by all means let me know) with the idea...
Mon. Mar 27, 2017 - 10:49 AM
atprogram AS6.2 v AS7?
A system that the company I currently work for buys in from a third party company, supplied us some time ago with a .cmd file for programming their hardware with their bootloader...
Tue. Mar 14, 2017 - 01:04 PM
BQ27441-G1 - Battery Fuel Gauge: I2C Shenanigans?
I'm prototyping a battery powered system, and got myself a 'Battery Babysitter' from Sparkfun, which is essentially a breakout board for two devices produced by Texas Instruments...
Tue. Feb 28, 2017 - 08:58 AM
Mini Vs Micro USB Type B Connectors
Are there any guidelines when deciding between using mini and micro USB type B connectors when designing electronic equipment/ hardware, or is it just personal preference? I've...
Wed. Feb 22, 2017 - 12:28 PM
Mouse Wheel Encoders
I have an idea that involves using a mouse wheel encoder, but I can't seem to find any info on them. Does anyone know where you can get hold of mouse wheel encoders, including the...
Wed. Feb 15, 2017 - 11:01 PM
Migrating RS-232 to RS-485 (or something similar?)
Hello all,   The company I work for design and manufacture industrial machinery. The current control system used on said machinery works via a main control board, with...
Fri. Jan 27, 2017 - 12:47 PM
μGUI and RAM usage
I have a resistive touch screen that I'm using with an XMEGA A1U Xplained pro. I've ported some of the functions out of an Adafruit TFTLCD Arduino library and so far everything...
Wed. Jan 4, 2017 - 08:28 PM
XMEGA A1U Xplained Pro PC2 pulled high?
I've noticed that whenever my Xplained pro's PC2 pin is configured as an input, it's reading high? (via PORTC.IN) I've taken a look at the schematics and for my own life I can't...
Thu. Nov 24, 2016 - 09:42 PM
Xmega definitions changed?
It's been around 6 months or so since I worked with an Xmega, in that time have all the definitions that become accessible through io.h been changed? I have some code which no...
Fri. Nov 18, 2016 - 05:02 PM
XMEGA A1U Xplained Pro problem
I haven't touched my XMEGA A1U Xplained Pro for around 6 months, but I know for a fact that it was working the last time I used it, however when I tried to run some tests on it...
Wed. Nov 16, 2016 - 08:37 PM

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