Capacitor buck LED driver circuit is often used in the drive circuit of small current LED due to its small size, low cost and relatively constant current. The capacitor buck LED driver circuit uses the capacitive reactance generated by the…

1. Point Bitmap program installation. Micro-star motherboard point bitmap view software is a ICGE program. IGE is a direct-running program that is used in the same directory as the IGE.DLL file, as shown in figure 1. Fig.1 IGE programs and…