The Directorate General Customs Valuation (DGCV) has revised the customs duty on Solar Charge Controllers (SCC) under Section 25(7) of the Customs Act, 1969. According to the revised valuation ruling, ...
This Low Dropout Voltage (LDO) solar charge controller uses a simple differential amplifier and series P channel MOSFET linear regulator –their compatibility seems like a marriage made in heaven.
This is a simple solar boost converter and voltage limiter circuit that charges a 12V battery from a 6V solar panel. It also demonstrates MPPT (Maximum Power Point Tracking) capability. When we think ...