Collection
Bluetooth version 5.0 Music format: MP3 / WMA / WAV / FLAC / APE Power: 2 * (25) W, connect 2 (25) W speakers Radio FM frequency: 87.5-...
An Arduino Nano clone. Works just as well but is a lot cheaper. Note that the header pins are already soldered. Microcontroller Atmel ATmega328<br...
The W1209 Thermostat Temperature Control Switch is an incredibly inexpensive yet highly functional thermostat controller. With this module (HCTHER0006...
MAX485 module with the MAX485 chip with low power consumption for RS-485 communication. RS485 is used for serial communication over long distances...
Compact Heltec board with ESP32-S3, OLED screen, Wi-Fi, Bluetooth 5.0 and LoRa 868MHz. Ideal for wireless IoT applications with USB-C programming and ...
The ESP32 development board is ideal for IoT (Internet Of Things) projects because it has on board WiFi and Bluetooth. Simply programmable via the Ard...
Input voltage 4.0 ~ 40V. (Input voltage must be higher than the output voltage of 1.5V or more) Adjustable output voltage range of 1.25V ~ 3...
Input voltage: 2V-24V DCOutput voltage: 5V-28V DC Note: This module is not suitable for powering electric motors or coils (so...
This water sensor is ideal for detecting water or the water level. The traces determine how much water is present. Voltage: 3-5V (20m...
The SG90 Micro Servo is a high quality, small servo that is perfect for use in hobby projects and small robots....
The MPU-6050 module integrates a 3-axis acceleration sensor and a 3-axis gyroscope. In addition to a smaller size compared to individual solutions, th...
This electronic lock can be used in lockers, drawers, small cabinets, etc. The locks are water and moisture resistant and can therefore be used...
High load possible: AC250V 10A / DC30V 10 A Relay control 5v 1 relay on PCB Suitable for Arduino / ESP32 / ESP...
This TT motor is ideal for driving wheels on a robot chassis, for example. Ideal for use with the <a href=https://www.otronic.nl/a-684484...
This solenoid water valve is closed without 12V, but as soon as 12V is applied, the valve opens and water (or other liquid) can flow. Also suitable...
0.96 inch mini OLED screen. Razor-sharp image with a resolution of 128x64 pixels. Works on a power source of 3v-5v. Ideal for Arduino or ESP32...
The BBC Microbit V2.2 is a compact microcontroller with LED matrix, sensors, Bluetooth and built-in speaker and microphone. Ideal for learning program...
Compact ESP32-C3 development board with 0.42 inch OLED display, 4MB flash, WiFi 802.11b/g/n, Bluetooth 5 LE, and low power consumption for various IoT...
Simple MicroSD card reader module. Due to its operation on 3.3V it is well suited for example ESP32 or ESP8266. The module is equipped with the necess...
This antenna provides a significantly better range for your 2.4Ghz device. Antenna is suitable for ESP32 and ESP8266 boards that have a uFL connection...
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...
This 3.5 inch touch screen shield can be connected directly to the Arduino UNO and Arduino Mega....