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Title: Arduino Stack Exchange
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I made some successful experiments with CH32V003F6 in Arduino IDE using WCH-LinkE programmer. However, even a simple sketch seems to occupy most of the flash memory.
So I acquired a few boards with CH32V006F8 (62 KB flash, 8 KB RAM). Neither this board, nor the CPU are included in the most recent board configuration.
I looked into C:\Users{myuserid}\AppData\Loca...
I saw an ad recently for an Adruino Uno Q. It looks like it has both a real mode microcontroller and much more capable processor (ARM?) capable of running Linux.
That is very appealing to me. I'm a software engineer who likes to tinker with hardware, and the GPIO lines on Arduinos are really easy to work with.
Have any of you worked with this new hybrid design, ...
The project is to build a robot, and code it in such a way that it keeps a distance of 15cm from the object in front of you. Post this, it has to go forward/backwards at the same velocity at which the object in front of you is going.
Minimal hardware. I basically just had a pico, ultrasonic sensors, quadrature wheel encoders, a battery and basic wiring. It was more of ...
I'm trying to read from a Sam&Wing XW12A 12 channel touch sensor IC using I²C. The IC responds to an address read packet with 16 uninterrupted bits representing its state.
I would like to experiment with FSK/FM modulation of signal produced by Si5351. For this task I need to be able to change the generated frequency often, within a given relatively narrow frequency range.
For this task I would like to use timer interrupt (e.g. in STM32Fxxx CPU or ATmega328, LGT8F328 in Arduino environment). My initial idea was to use relatively high rate...