…The basic concept is a simplified interface for a Telegram voice chat with only a few (big) buttons: it should allow to easily and intuitively send and receive voice messages. Of course having a raspberry-pi as the core of this device was a no-brainer, since It has everything that’s needed for the project: WiFi connectivity, low level interface to control leds and buttons, and of course a complete OS where to run a Python interpreter to control everything.
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Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey