A little clip for programming for example cheap led controllers :)
Required materials:
- Pogopins
- Pinheaders
- 8mm spring atleast 30mm
- 16mm m3 screws
- m3 bolts
- UART-TTL USB adapter
Clear the pinholder with a needle and solder the pinheaders to the pogopins… Profit
The author hasn't provided the model origin yet.