ESP32-S2 New Arduino USB Functionality: Cool Combination with WiFi

Up till now, emulating a keyboard or a mouse was only possible with an Arduino Micro or a USB host

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The Armchat LoRa communicator – based on the Raspberry Pi Pico Picomputer #CircuitPython @bobricius « Adafruit Industries – Makers, hackers, artists, designers and engineers!

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads

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RAKwireless Adopts the Raspberry Pi RP2040 in New WisDuo LPWAN LoRa Module, WisBlock Module! « Adafruit Industries – Makers, hackers, artists, designers and engineers!

Via Hackster.io RAKwireless has become the latest big name to build something around the Raspberry Pi RP2040 microcontroller, building it

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How to Build or Migrate Sensors and Gateways on TTN LoRaWAN V3

LoRa and LoRaWAN are remarkable technologies, they have a long-range and low power consumption and therefore are ideal for our

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5 best power solutions for small projects

Are you interested in my way of powering small projects? After many discussions and evaluations, I created a favorite list

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