LED Dimmer
I wanted to stabilize my LED lighting circuit voltage using a buck/boost converter. When the LED's are dimmed you can see alot of fluctuation from battery voltage change like when the water pump cycle...
Forum Discussion
My experience with the B&Bs is similar to gordon three's. With the cost including shipping China Post, the fact that these critters even work, is remarkable. I see my bid for 10 buckers for one cent was successful. Includes shipping. SMD 2-ampere rated. Time to buck those 10-volt 10-watt chips by dialing in the milliamps. For DIY the present is like Alice In Wonderland.
