This is one of my latest projects that I’ve been working on, it’s a Retro Raspberry Pi radio transmitter. With this invention you are able to simply enter a FM frequency and talk on your favourite channel in a range of about 200 metres. It has a build in 9 volt battery with a 5vdc regulator. I finished it with a nice mahony-brass case. Hope you like it.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Adafruit interviews Dan Rasure, Managing Partner TechShop 2.0
Wearables — Simulate tattoos
Electronics — Heatsinks aren’t enough!
Biohacking — Getting More from Home DNA Testing
No comments yet.
Sorry, the comment form is closed at this time.