74HC75 (Quad Bistable Transparent Latch) 7528 TIP132 NPN Power Darlington Transistor

TIP132  NPN  Power Darlington Transistor  (100V

and year information

this sensor uses resistive element that changes resistance with motion

Wireless Relay kit (4 channels-12V) is DC 12 volt relay switch is equipped with 4 channel wireless receiver that built with high stability

Supply Voltage Range: 2V to 6V

74HC75 (Quad Bistable Transparent Latch) 7528 TIP132 NPN Power Darlington TransistorIntroduction : 74HC75 is a quad bistable transparent latch with complementary outputs. Two latches are simultaneously controlled by one of two active HIGH enable inputs (LE12 and LE34). When LEnn is HIGH, the data enters the latches and appears at the nQ outputs. The nQ outputs follow the data inputs (nD) as long as LEnn is HIGH (transparent). The data on the nD inputs one set up time prior to the HIGH to LOW transition of the LEnn will be stored in