Interface Modules Rechargeable 5V Lipo USB Boost Plates Only 1 digital output pin

Only 1 digital output pin are required to send data down

The Feather will automatically switch over to USB power when its available

while the high-tack adhesive aggressively sticks to all speaker frames-- unlike the "gray stuff" from your hardware store

The kit does not require any soldering and is recommended for beginners ages 10 and up who are looking for an Arduino starter kit

Interface Modules Rechargeable 5V Lipo USB Boost Plates Only 1 digital output pinPowerBoost 1000C is the perfect power supply for your portable project. With a built in load sharing battery charger circuit, you'll be able to keep your power hungry project running even while recharging the battery. This DC DC boost converter module can be powered by any 3. 7V LiIon LiPoly battery, and convert the battery output to 5. 2V DC for running your 5V projects. The output is 5. 2V instead of a straight up 5. 0V so that there's a little bit