Flexible Protoboard - 20cm x 30cm _MAKE_LED_STANDARD the microSD card slot was

the microSD card slot was removed

mm diameter

Note that there is a microphone but the audio quality is a little buzzy

4 x AAA alkaline batteries to power the inverter and tape for 10 hours

Kali Jumper Settings

Flexible Protoboard - 20cm x 30cm _MAKE_LED_STANDARD the microSD card slot wasMake your next project super flexy with a biiiig prototyping board that can twist and shout err, twist and bend! This passive flexible proto PCB is about large as a piece of paper, but instead of dead trees its made of very thin FR4. We're not bending the truth! This protoboard is only 0. 4mm thick, so its extremely bendable and you can cut it easily with scissors just don't use your nice fabric scissors since the fiberglass will dull them. It has a