This Optocoupler board is equipped with 2 PC817X optocouplers. For an explanation of how optocouplers work exactly, we recommend that you watch the vi...
The MCP2515 CAN bus module is suitable for Arduino and other microcontroller projects where you want to communicate with a CAN bus system....
The YX-DFS2 wind meter with 0-5V output is ideal for accurate wind measurements. Compatible with Arduino, Raspberry Pi, ESP32 and Home Assistant. Rugg...
Open a door with your key tag or key card You can make it yourself with this RFID (NFC) kit. Including S50 Key tag, S50 Key Card, normal headers and 9...
This solar panel is ideal for small devices that use little power. Material: Epoxy Power: 0.5W Working voltage: 5V St...
This HB100 Miniature Microwave Motion Sensor is an X-Band Bi-Static Doppler transceiver module. The built-in Dielectric Resonator Oscillator (DRO) and...
Adapter suitable for various 9V applications. This adapter has an output of 9V with a maximum of 2A. The connection is a 5.5mm x 2.5mm jack. Ha...
Omnidirectional or Mecanum wheels are great for quick, side to side movements. When the axle is spinning they also work as regular wheels. If you want...
This flat printed circuit board with speaker can be used in a large card or in a gift wrapping or package. Due to the light-sensitive (LDR) s...
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...
High load possible: AC250V 10A / DC30V 10 A Relay control 5v 1 relay on PCB Suitable for Arduino / ESP32 / ESP...
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...
The SIM800L module gives you the ability to initiate phone calls, receive and send SMS messages and send and receive data...
This 3.5 inch touch screen shield can be connected directly to the Arduino UNO and Arduino Mega....
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....
12V electronic lock (0.5A) for lockers, drawers and cabinets. Water-resistant with feedback signal; drive via relay or MOSFET. Compact, strong and rel...
4-38VDC input voltage1.25-36VDC output voltage, adjustable0-5A output power, with output short circuit protection.Maximum output 75W...
-32%
A simple and good soldering iron with adjustable temperature from 200 to 450 degrees. Comes with 6 soldering tips. Power: Max 60W / 220...
The G1200 is an adjustable digital microscope with continuous zoom: soldering small components becomes a lot easier and more comfortable!...
A Peltier module that works on 12 Volts. You can heat or cool with it, simply by switching the polarity....
Powerful 18650 Li-ion battery of 2850mAh with 10A discharge current. Suitable for flashlights and robots. Nominal voltage of 3.6V - 3.7V. Without prot...
With this little board you can control up to 8 i2c devices on one data line! Even if the i2c devices all have the same i2c address they are still...
High load possible: AC250V 10A Relay control 12v 1 relay on printed circuit board with LED indicator <span style=font-...