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Reading small sensors
There is a nuc power plant in the county where I work. Every year we have training on the emergency response plan should anything ever go wrong. Today was the training for the...
Wednesday, 16 October 2019 - 19:41
Reading small sensors
Hi Ross, Always good to hear from you!   Unfortunately I'm not practicing clinical medicine today, or I could hazard a guess as to Metron's underlying condition! Today I'm...
Wednesday, 16 October 2019 - 14:02
Reading small sensors
Wow. Interesting data set.   First question would be why are you sampling a biomedical signal, with a base frequency of 1 Hz, (HR: 60, for sake of argument), at > 7 K...
Wednesday, 16 October 2019 - 13:57
running different interrupt code based on a flag
Our current version has opted for using a rising and falling edge to attempt to determine the period of the sine wave.   Obviously not related, directly at least, to your...
Wednesday, 16 October 2019 - 02:58
ADC Noise Canceller
Eauth,   It would be really interesting if, after all of your research and coding, you posted some graphs of your signal vs ADC output without the Noise Canceler and with...
Wednesday, 16 October 2019 - 02:50
Creating an Arcade gaming console from scratch (AVR / C & C++)
apart from the Nokia 5110 there are also 128x64 graphic LCDs Keep it simple.   You're making a class project, to show what you have learned, and that you can apply it....
Sunday, 13 October 2019 - 00:24
Creating an Arcade gaming console from scratch (AVR / C & C++)
Welcome to the Forum.   What a great project.   I'll share a few thoughts, I'm sure others will pitch in.   1)  Make it doable within the timeframe and...
Saturday, 12 October 2019 - 19:04
DMX New AVR Programmer
Wow that looks impressive !  Agreed!   Nice project!   JC 
Saturday, 12 October 2019 - 17:46
Accidental EEprom Erasure Question
 back to the factory with the EEprom completely erased.   Alright, please bear with me for a moment. It was a long night shift, I'm tired, and I'm not going to...
Saturday, 12 October 2019 - 17:30
Reset loop GPS parser
Another one to consider, and the C programmers can help me with the exact term...   When you have a variable that is shared between your Main Loop code and your ISR code it...
Thursday, 10 October 2019 - 14:53
atmega32 power supply for noisy environment
UC, Nothing to do with your actual problem, but a comment or two on your schematic:   Although drawing a +12 V power connection downwards, (as you have done under the 3 LEDs...
Wednesday, 9 October 2019 - 22:42
Cleaning Signals from 300 ma sensor
I understand that Candyman developed this technique for mounting through hole components shortly after he broke his last drill bit!    Nice job on those boards!...
Saturday, 5 October 2019 - 14:01