The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.This tiny little board does all of the neat-o For Arduino tricks that you're familiar with: 4 chan..
eatures:DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated.The product is suitable for self-recovery fuse, the current is too large and automatically disconnects,and the fuse is automatically restored after cooling. Potentiometer with switch function.Operati..
UTP3305 DC Power SupplyUTP3300 series are three-channel linear DC power supplies of adjustable dual-channel and fixed single-channel output, featuring tracking, constant voltage/current, series/parallel output, temperature-controlled cooling fan, and over-voltage/current protection.Applications:Elec..