xiao-esp32-c3
There are 1 repository under xiao-esp32-c3 topic.
ClaudeMarais / FindEachOtherCompass_ESP32-C3
An Arduino project to create a compass that not only points North, but also points to another person. This is very useful for outdoor teams sports like Airsoft.
Language:C++ 8Transparent HUD for an Airsoft gun that shows how many BBs are left in your magazine and keeps track of your number of kills and deaths during a match. A XIAO ESP32-C3 is used together with a SSD1309 transparent OLED display. An IR Transmitter LED and IR Receiver sensor is used to detect BBs. Video: https://youtu.be/BZJjDX5xyRM
Language:C++ 7An Arduino project to log GPS data to a MicroSD using the tiny XIAO ESP32-C3. The components are small and light enough to fit around a cat collar! Now we know where the cat runs around at night :-)
Language:C++ 5A simple Arduino project to show how to setup a BLE Peripheral device and a BLE Central device, and how to send values from the Peripheral to the Central using Notify
Language:C++ 2An example of recording audio onto a MicroSD card, using an INMP441 microphone and a XIAO ESP32-C3
Language:C++ 1A simple Arduino project to show how to continously read analog values directly from the ADC (analog to digital converter) on an ESP32-C3. This is much much much faster than calling analogRead(), so it's useful if you need to read values at a high frequency.
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