Lipo Battery 11.1 V, 25 C, 2200 mAh Rechargeable, Power Supply for RC Cars and Quadcopter

This Lipo Battery 11.1 V, 25 C, 2200 mAh Rechargeable, Power Supply for RC Cars and Quadcopter is one of my favourite rechargeable charges. It’s really worth it because it’s not for playing drone but it is for racing drone, this might help beginners as well as some Pro races for batteries we all want […]

F450 Quadcopter Kit with 4 Pcs. A2212 KV1000 Brushless Motor and 4 Pcs. 30A ESC (Simonk) and 2 Pair 1045 Propeller

This will be the best quadcopter kid you will ever see in the internet requires even in the famous E-Commerce platform like Amazon cost more than this website and this products of f450 quadcopter kid with 4 pieces A221 2KV1000 brushless motor also combined with proper layers and 30A ESC is will be the best […]

ESP8266 Serial Wireless Module CH340 WIFI Development Board for Arduino

The main wifi chip is ESP8266, FLASH flash memory chip is 25Q32 4M (32mbit) and serial chip is upgraded CH340 chip;Power your developement in the fastest way combinating with NodeMcu Firmware; It’s a IOT unit with all available resources on board, support smart link and smart networking. Features NodeMCU is built based on the mature […]


VNH2SP30 is a full bridge motor driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high side driver and two low side switches. The high side driver switch is designed using the STMicroelectronic’s well known and proven proprietary VIPower M0 technology which permits efficient integration on the same die […]

10000W SCR 110V/220V Voltage Regulator Motor Speed Controller Dimmer Thermostat

Motor Speed Controller can use for lighting heat, such as electric stove, water heater air, rheostat, low speed of the engine Iron, Thermostat, and achieve dimming, thermostats, pressure regulator effect. Double-layer circuit board design, comes with a heat sink. Two-way high-power thyristor with a limit current of up to 100 amps. General household appliances or […]

Rain Sensitive Sensor Module, Rain Drop Detection Sensor Module/Raindrops Humidity Sensor for Arduino

This blog is all about the raindrop detection sensor combined with arduino. This product comes with three things in it: raindrop sensor Arduino and hand M to F wires. Let’s see what is special in this product first of all this one included with both digital and analogue output this sensor uses high frequency FR- […]

150W Adjustable 12-32V to 12-35V DC – DC Boost Converter Module

150W DC-DC Boost Converter module allows you to step up an input voltage as low as 10V and set the output to 12V-35V. The output voltage will be higher than the input voltage. The boost converter design is based on popular Texas Instrument’s UC3844 current mode PWM controller chip. Consider this exemplar; say you want […]

W1209 Digital Temperature Controller

The W1209 is an incredibly low cost yet highly functional thermostat controller. With this module you can intelligently control power to most types of electrical device based on the temperature sensed by the included high accuracy NTC temperature sensor. Although this module has an embedded microcontroller no programming knowledge is required. 3 tactile switches allow […]

HC-SR04 ultrasonic sensor

Description: The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. It comes complete with ultrasonic transmitter and receiver modules.  Here’s a list of some of the HC-SR04 ultrasonic sensor features and specs: Power […]