PROJECTS
Lego® Power Functions IR Sender For Micro:bit
Control your Lego Power Functions motors using your infrared LED and you can use it to complete your automatic train.ELECFREAKS provide their best quality.
Open Source Laser Projection Keyboard
If you want to make and have a cool laser virtual keyboard at low cost, ELECFREAKS' "Open Source Laser Projection Keyboard" may give you a lot of help, click now to learn more