Cute LCD Buck/Boost with Digital On/Off

$2 for 5PCBs - order with coupon code: JLCPCBcom
Any questions about JLCPCB or ordering, pls email support@jlcpcb.com

Fnirsi DC/DC buck/boost converter with LCD. Potentiometers for the CC and CV controls and a simple digital interface for on/off and timer shut off. This version is fan cooled - cost $16.99 and can handle 60W. The fanless model is $13.99 and can dissipate 35W. Shame it doesn't have OVP cutoff which would be easy to implement in the firmware.

DC-DC Buck-Boost Converter Adjustable CC CV Step Up Down Power Supply Module https://ebay.us/QKB55r

Interested in my new garden workshop? Follow the entire build on Julian's Shednanigans:
https://www.youtube.com/channel/UCXfDjPehpC7B7lW2JFxeS4w

Видео Cute LCD Buck/Boost with Digital On/Off канала Julian Ilett