Radio controlled bicycle back light
| Project Radio controlled Bicycle back light | |
|---|---|
| |
| A battery powered bicycle back light that can be used to find your bike. | |
| Status | Initializing |
| Contact | Mahjongg |
| Last Update | 2018-01-16 |
My nephew asked me if I could help him design a school project, a bicycle back light that could be remotely controlled to blink and emit sound.
I engineered a solution around a 315MHz receiver. This is the (updated to rev 2.1) schematic. File:RF Achterlicht rev2.1.pdf