Dikavs

This battery box holder with wire connector. With spring clip design, you can easily to put the battery in it. Battery is not included here. This battery box holder with wire connector.With spring...

Motor encoder for Arduino Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box 2WD 4WD Speed encoder 20 cells TT motor wheel Speed counter package include: 1pcs  Speed...

 Bluetooth XBee Shield V03 Module Wireless Control For XBee ZigBee Board For Arduino Serial Adapter Module FT232RL IC 3.3V 5V IO 3.3V and 5V dual power output 3.3V and 5V IO...

You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. Then you realize that...

18650 Battery Holder Bracket Cylindrical Battery Holder 18650 Li-ion Cell Holder Safety Anti Vibration Plastic Case Box Features:18650 battery holder, Cylindrical li-ion battery bracket, For any...

Description Introductions: A battery holder is one or more compartments or chambers for holding a battery. For dry cells, the holder must also make electrical contact with the battery...

2 Channel PWM Pulse Frequency Adjustable Duty Cycle Square Wave Rectangular Wave Signal Generator Module to generate square wave for experiment development.This is used to drive stepping motor...

Description: - Good choice for teaching physical DC wind power generation principle.   Specification: Generator Parameters: Diameter: 24.5mm Height: 34.2mm Output Shaft Diameter: 2...

L293D motor shield, the input voltage DC4.5-25V-600mA output current capability per channel-1.2A Peak output current (non repetitive) Per Channel-Enable...

You can use this case with your own battery to form power system supply Made of ABS material, lightweight, convenient to carry Easy to install Material:ABS Color: Black Type:...

Description: Normally open interface maximum load: AC 250V/10A, DC 30V/10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Fault-tolerant design,...

Specifications: Input voltage: 5 v - 12 v Module size: 5.5 * 4 * 2 cm (L * W * H) Product weight: 119g Roll size: Length: 7.5 cm Width: 2.8 cm    property: - ZVS thermal power...

PRODUCT CONTENTS: 1 — AA 3-Battery Case with Power Switch SPECIFICATIONS: Holds three AA batteries Series Circuit Configuration Clear plastic Lid slides on and off Lid snaps...

Description: AD Analog Keyboard Module Electronic Building Blocks For , port is compatible expansion board sensor analog keyboard,5 keys only takes an analog port , save resources , analog...

Overview AM2302 humidity sensor digital temperature and humidity module is a calibration with digital signal output temperature and humidity composite sensor. It uses a dedicated digital...

Overview: AM1011 is a humidity sensitive capacitive temperature and humidity sensor. The sensor signal adopts analog voltage output mode. This module has high precision, high reliability, good...

Features: Turbidity sensor uses optics principles to synthetically estimate turbidity through the liquid light transmittance rate and scattering rate. Since the amount of haze value is gradual,...

This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor.  It can connect 2.5mm soft tube and detect the water level and other air pressure. Adopting 5K OHM...

HC-05 Wireless Bluetooth Bee Master and Slave Module:Note:It's HC-05 Bluetooth module Slave and master two in one moduleBluetooth Bee Bluetooth wireless module using XBEE design, compact size,...

Features: Condition:100% Brand new.Material:Plastic & MetalColor:BlackBattery Type:CR2025 or CR2032Straight insert,spacing between the legs of 20mm. Package Content: 1X Battery Case...