High Quality 60mm 70mm 80mm 90mm 100mm Magnifying Glass. Can be used to magnify small things. The diameter is 60mm 70mm 80mm 90mm. 100% brand new and high quality. Suitable...
A Laser Diode is a semiconductor device similar to a light-emitting diode (LED). It uses p-n junction to emit coherent light in which all the waves are at the same...
W5100 8 channel network control panel is base on a 32-bit system network relay control module, through this module can realize through the Internet or router network control relay module, so...
Form Color: Black Red Quantity: 1 DX.PCM.Model.AttributeModel.Unit Material: Alloy Plastic English Manual / Spec: Yes Packing List: 1 x Battery case (Wire length is 15cm)
The Mega 2560 is a micro-controller board base on the CH340. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4...
Used in conjunction with the Duemilanove ProtoShield prototype expansion board, the circuit is used to build a prototype, can be directly soldered components on the board, you can also connect...
To turn on or off the light in day and night without manual operation Do not install the control unit in a place extremely darker in daytime or a place...
Easy to Use: Simply fasten the small pump on the bottle mouth. One switch operation, totally hassle free even for kids and elders.2.Safety & Health: BPA free electric drinking water dispenser, food...
9V Battery Holder Socket For Arduino in Pakistan is a 9V battery pack and a pre-attached 5.5mm/2.1mm center-positive barrel plug. Use this to battery-power your Arduino (or other electronic projects) – it’s ready...
BMP280 is a high precision sensor module that measures the atmospheric pressure and temperature in air. Not only this, but it can also measure humidity in the air. This six-pin...
4 series 18650 battery 16.8V 16V 14.8V14.8V (Li-ion 18650 or li-ion battery rated voltage)16.8V (full charge voltage of lithium ion battery)14.4V (nominal voltage of Lipo battery pack) Specifications: 1) High...
Breadboard Jumper Cables Arduino Jumper Wires (65 pcs)