Diffused Blue 10mm LED (25 pack) POL_Chassis The board includes 10 digital

The board includes 10 digital and 5 analog I/O pins that are independent of the motor driver pins

That module nestled at the end of this Feather contains a dual-core ESP32 chip

8Ω 2W Mylar speaker

Gravity: UART OBLOQ – IoT Module (Microsoft Azure)

The LoRa radios are exciting and more powerful but also more expensive

Diffused Blue 10mm LED (25 pack) POL_Chassis The board includes 10 digitalNeed some big indicators? We are big fans of these huge diffused blue LEDs. They are really bright so they can be seen in daytime, and from any angle. They go easily into a breadboard and will add that extra zing to your project. Pack of 25 diffused blue LEDs 10mm diameter 465 470nm wavelength 3. 0 3. 4V Forward Voltage, at 20mA current 1000 mcd typical brightness Datasheet If you need some help using LEDs, please read our "Introduction to using LEDs"