Hey Makers,
this is compact controller box for Pragotron / Elektročas Clocks. Electronics of controller uses a 5V power supply source/USB adapter. Many thanks to Mirda.urban2 for Arduino and electronic Design. I modified a little bit electronic scheme and added a diode.
Instructables guide
https://www.instructables.com/Pragotron-Generator-Pulzu/
bill of material
XL6019(upgrade)
https://www.aliexpress.com/wholesale?SearchText=XL6019+XL6009+upgrade
L298N driver board
https://www.aliexpress.com/wholesale?SearchText=L298N+driver+board
LOLIN D1 Mini
https://www.aliexpress.com/wholesale?SearchText=d1+mini
Dual Base V2.0.0 for LOLIN (WEMOS) D1 mini
https://www.aliexpress.com/item/32642733925.html
D1 Mini OLED Shield
https://www.aliexpress.com/wholesale?SearchText=d1+mini+oled+display+shield
USB-C Board
https://www.aliexpress.com/item/1005002320414960.html
OR
Micro USB Board
https://www.aliexpress.com/wholesale?SearchText=CJMCU+Micro+USB+Board
M3 Screw and M3 Heated insert M3 x OD5.0 x H4.0
https://www.aliexpress.com/item/1005002615923810.html
10pcs Self-Tapping Screws 2,2x6,5mm
https://www.google.com/search?q=Self-Tapping+Screws+2%2C2x6%2C5
| Pragotron-CPJ061-1-controller-box-v1.0-box.step | 2.6MB | |
| Pragotron-CPJ061-1-controller-box-v1.0-box.stl | 1.2MB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cable-holder-incable.step | 16.3KB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cable-holder-incable.stl | 48.3KB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cable-holder-outcable.step | 15.8KB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cable-holder-outcable.stl | 67.1KB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cover.step | 520.5KB | |
| Pragotron-CPJ061-1-controller-box-v1.0-cover.stl | 299.6KB |
