It’ll be a little tricker to decipher the plug detection scheme ... trace leading to the Bluetooth interface module and soldered a wire so the switch now pulls an Arduino pin to ground when ...

A FT-232 USB to serial board is used to program the Arduino. A standard Bluetooth module has to have HID firmware installed. [Dastardly] makes a homemade daughterboard–er, shield–to connect ...

RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

Today, Coin announced that it will offer up an Arduino Bluetooth Low Energy module that’s designed to be small and easy to integrate into hardware hacks and products of all kinds. The $22 kit ...

Arduino has not included active power consumption on its data sheet but, according to the uBlox datasheet, module consumption is 286mA (Wi-Fi Tx 802.11n HT20 16.5dBm 100% duty-cycle) or 220mA ...

In Arduino environment ... and connect to your Edison module 3. Enter the PIN code, the default PIN is 8888, feel free the change it later at line 70 of bluetooth-pin-service.py 4.

DastardlyLabs uses a USB host shield, a Bluetooth module, an Arduino Pro Mini, and a bunch of other random parts to create this little device. You’ll need to solder together a handful of parts ...