Best sellers

The converter allows you to supply devices with 12V voltage (DC 5.5x2,1) by means of energy transferred through an Ethernet network using Power Over Ethernet (PoE) technology. The adapter also allows you to connect to the network at a speed of 10 / 100Mbit

Gamepad module (game controller) with joystick and buttons. Designed for Feather tiles. Adafruit 3632

Converter with a built-in microcontroller (MCU) and a CAN transceiver system. It can work with devices with an operating voltage of 3.3 V via goldpin connectors with a pitch of 2.54 mm. The converter facilitates the design and prototyping of devices based on the CAN bus. Waveshare WS-TTL-CAN

Portable digital oscilloscope with built-in signal generator and multimeter. It has two measurement channels with a bandwidth of 10 MHz and a single-channel signal generator with a frequency of up to 2 MHz. Fnirsi 2C23T High profile

Module with a 1.14" IPS LCD display with a resolution of 240x135 px and a monochrome HM01B0 camera. Equipped with an RP2040 microcontroller. Waveshare PICO-Cam-A

SEN-14351

SEN-14347

A board with an ESP32 module equipped with a 1.28-inch round display. It offers Wi-Fi and Bluetooth 5.0 communication and has a built-in 6-axis QMI8658 IMU sensor and supports charging lithium batteries. Perfect for developing IoT, mobile devices and wearable electronics projects. Waveshare ESP32-S3-LCD-1.28

Grove - ORP Sensor Kit Pro is an advanced liquid ORP measurement kit that measures water quality from -2000 mV to +2000 mV. With a 5-meter IP68 probe and compatibility with Arduino and XIAO, it is ideal for monitoring aquatic environments, wastewater treatment and aquaculture.

pH electrode for industrial and laboratory applications. Made of a sensitive, low-impedance glass membrane, it guarantees fast response time and excellent thermal stability. DFRobot FIT0348

The PRT-16764 is a 20-pin extended female GPIO header, designed to expand connections on PCBs such as Raspberry Pi, Google Coral and NVIDIA Jetson. It allows you to easily connect additional modules, ensuring stable and reliable connections.

Serial port to Ethernet converter module based on the ESP32 series from Wireless-Tag. It integrates an optimized TCP/IP protocol stack and is characterized by extremely high performance, stability, versatility and reliability. WT32-ETH01

Advanced signal generator. It has two independent signal channels. It offers a sampling rate of 300 MSa/s and allows the generation of signals at various frequencies in the range of up to 15 MHz. Hantek HDG3012B

The Tic T834 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC).

GNSS receiver based on the UM980 module. It allows you to track signals from several satellite systems, including GPS, GLONASS, Galileo, Beidou, QZSS and SBAS, and offers an accuracy of up to 8 mm using an RTK base station. SparkFun GPS-23286

Micsig DP series differential probe based on advanced SigOFIT technology. It offers a frequency band of 150 MHz and the ability to measure voltage up to 3000 V. It uses the popular BNC connector and is powered by a USB Type-C connector. Micsig DP3001

Micsig differential probe from the DP series designed for high-voltage and differential signal measurements. Offers 100 MHz bandwidth and supports voltage measurements up to 700 V. Features a standard BNC connector and USB Type-C power supply. The current product revision includes a new enclosure with three function buttons. Micsig DP700

Module with a pulse sensor (heart rate). The board is equipped with a Grove connector and a digital output in the form of pulses. Seeed Studio 101020033

32-bit evaluation board for NuMicro M051 processors.

Module with the MS5611 sensor, allowing measurement of atmospheric pressure. The module has a built-in 3.3 V voltage stabilizer. It comes with a connector for self-assembly. modGY-63