Electronics

Specifications: Operating voltage:..

Feature:Use for HC-SR04 Ultrasonic Module and analog servo.Application:Robot obstacle avoidance, object distance, level detection, public security, parking detectionNote: Package is not included the HC-SR04 ultrasonic ranging module and the analog servo.Package included:3 x Bracket with ..

Product Features: Hole Size: 0.039" 1mm (CNC Drilled) Hole Pitch: 0.1 in - (2.54 mm) Entire Hole Quantity: 168 HolesPackage Included: 3 x PRO TO PLUS HAT 3 x 8 pin header ( 90° )..

Feature:Independent crystal oscillator, more accurate timing1. Convenient direct output wiring2. Add buzzer and audible alarm3. Add pause button to stop urgently5. Start and stop setting mode, provincial conversion, which is more convenient6. Automatically save when power off, run automatically when..

Features:TCRT5000 sensor of infrared emission diode constantly launch infrared, the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough, the light activated triode has been in the off state, the output end of the module at this time for the ..

Description:This is TEC1-12706 40x40mm thermoelectric cooler Peltier plate module 12V 60W Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/coole..

Notice:Screen protector only,smart watch do not include. ..

Description:   Model: 3 serial 12V 6A protection board specially for 18650 Size: 53*17*2.5mm Continuous Operating Current < 6A Charging Voltage: 12.6-14V Charging Current < 6A Overcharging Protection Voltage: single cell 4.20V+ / -0.025V Overdis..

Feature: Size: 140 x 60 x 20mm (Assembled size) Material: Acrylic Color: Transparent Type: For 8 channel relay module Package includes: 3 x Acrylic case (The relay module does not includes)..

Description: Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can create any color. Very bright output. This is a common anode design - to turn on a channel you simply need to ground one of the R/G/B pins to illum..

Specifications:ULN2003A motor driver chip Chip all the pins already leads for easy connection to use 5-12V power supply 4-way signal indicator XH-5P socket, can be connected directly 28BYJ-48 Model stepper motor PCB board size: 40.5 x 21.3 mmPackage includes:3 x ULN2003 Stepper Motor Driver Bo..

More details about this board,please click here: https://github.com/RGBduino?tab=repositories Enjoy spending time with your children at home.Also, improve creativity. Features: RGBDuino UN0 V1.2 : JennyControl chip:ATMEGA328P-AU​Microprocessor:6 bitMemory:32kbVoltage:5VSRAM:2KBEEPROM:1KBClock freque..