The MM74C922 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by eith..
The 74HC04; 74HCT04 is a hex inverter. The inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltag..
The SN74HC244N is an Octal Buffer and Line Driver IC, designed specifically to improve both the performance and density of 3-state memory address driv..
The 74HC573; 74HCT573 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance wit..
Light Interruption Module KY-010The light-interrupting module and digital 13 interface comes with LED to build a simple circuit to make a light-interr..
DRV8871 H-bridge DC Motor Driver Breakout Board PWM Control 3.6A Max Voltage 6.5V to 45VThe DRV8871
device is a brushed-DC motor driver for printers,..
Product descriptionFeatures:Wide Voltage Input: 3.3~5.5VGood Compatibility Output: 0~2.3V analogue signal output, compatible with 5V or 3.3V controlle..
Input Voltage: standard 5~32 voltsOutput Voltage: 3~12 volts (automatically adjusted according to fast charge protocol)Charging Power: rated 18W, maxi..
3D Printer V6 Aluminium Heater Block Hot End Heating Block3D V6 Heater Block Official Aluminum Block 3D printer parts for PT100 and NTC3950.Thermistor..
Description:It is a multifunction delay relay module.LCD display, very clear, easy to use, powerful. It can be widely used at Smart home, Industrial c..