Tag: UV
UV LED Array Exposure Box DIY Build
Building a UV LED Array and a PCB exposure box out of cardboard.. yeah. This UV LED Array and box pcb are DIY home built 🙂 with a simple design. This exposes a PCB in 2,5 – 3 min using aproximately 1,2A at 12V I use a 2A 15V power supply that powers a simple…