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7 Segment common cathode display
Blue : 2LEDs
74HC161 is a synchronous presettable binary counter with an internal look-head carry
Flow characteristic: 0
It is suitable for home smart devices
Thermoelectric Cooler (Peltier 12706) Original Mega 2560 7 Segment common cathode displayIntroduction : Thermoelectric Cooler (Peltier 12706) is a semiconductor based electronic component that functions as a small heat pump. By applying DC power source to a TEC, heat will be transferred from one side of the module to the other. It creates a cold and hot side. They are widely used in industrial areas, for example, computer CPU, CCDs, portable refrigerators, medical instruments, and so on. Features : Voltage rating: 12 V Current rating: 4.
