Collection
A Battery Management System (BMS) for a 3S battery pack. With this circuit you can safely make a battery pack from 3 series Li-ion/Li-Po batteries (ce...
A Peltier module that works on 12 Volt. You can heat or cool with it, simply by switching the polarity. Specification:Model: TEC1...
RC absorption circuit is also called RC snubber circuit. It is a circuit structure in which a resistor and capacitor are connected in series and p...
Set of pigtail connectors of the type Micro JST PH with red, black, yellow, white, green and blue wire. Male and female cable are supplied as a set....
The module uses the HX711 as controller, a 24-bit S/D converter chip that is specially designed for digital scales. This module includes one or...
The SIM800L module gives you the ability to initiate phone calls, receive and send SMS messages and send and receive data...
An ESP32 in an Arduino Uno R3 format. Ideal if you want to use existing shields on the ESP32 D1 R32. The ESP32 development board is ideal...
A super compact development board based on the ESP8266 and with the built-in CH340G chip it can be connected directly to your computer via micro USB...
This MOSFET module based on IRF540 MOSFET makes it possible to control 4 different high-power devices. The LED on the module indicates w...
This HB100 Miniature Microwave Motion Sensor is an X-Band Bi-Static Doppler transceiver module. The built-in Dielectric Resonator Oscillator (DRO) and...
This Optocoupler board is equipped with 2 PC817X optocouplers. For an explanation of how optocouplers work exactly, we recommend that you watch the vi...
4-38VDC input voltage1.25-36VDC output voltage, adjustable0-5A output power, with output short circuit protection.Maximum output 75W...
Input voltage: 2V-24V DCOutput voltage: 5V-28V DC Note: This module is not suitable for powering electric motors or coils (so...
This sensor is ideal for making a robot car that has to keep an eye on the distance of objects. Or you can make your own parking aid with it. Unlimite...
This MH-M18 Bluetooth audio receiver is a simple Bluetooth module that can be used to play audio via Bluetooth from a laptop or telephone, for example...
Joystick Potentiometer Resistance Value 10K Ohm Resistance Tolerance ± 5% Rocker potentiometer Potentiometer sensing, very accurate Thin type...
USB-C built-in socket with click system, 10 cm cable and gold-plated contacts. Suitable for 5V charging without data, durable and easy to install....
This load cell or weight sensor can handle a weight of up to 50KG. If you want to weigh a greater weight, it is possible to combine the sensor. For ex...
The SR04M-2 is a waterproof ultrasonic sensor, with the same functionality and operation as the HC-SR04. This sensor has the transmitter and receiver ...
40 Dupont Jumper Cables to connect two points on a breadboard or Aruino. The cables are grouped per 40 pieces as ribbon cable, and can be easily...
A small screen with 1.3" diagonal. With the high pixel density of 260 ppi this is a fantastic 240x240 pixel display with readability from all angles....
Indispensable in your parts collection and perhaps one of the most used buttons in the electronics world. Not only in hobby projects...