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An H-bridge capable of controlling one DC motor in both directions or two unidirectional motors at voltages from 4.5 to 44 V and continuous currents up to 1.3 A. The module offers three operating modes (PH/EN, IN/IN, half-bridge), built-in current limiting and measurement, and protection against overheating, overload, undervoltage, and reverse polarity. Its compact design, flexible logic power supply (1.8–5.5 V), and simple control make it ideal for robotics, automation, and hobby projects. Pololu 4971
12MP camera module with IMX708 sensor, PDAF autofocus, HDR mode, and NoIR version without an infrared cut filter, intended for use with Raspberry Pi platforms. ArduCam B031201
USB 2.0 UVC camera with a 2.3 MP global shutter image sensor, onboard ISP, and high frame rate support, designed for robotics and machine vision applications. ArduCam B0578
2.4 GHz Bluetooth 4.0 communication module, based on the nRF51822 system. Designed for applications with low energy consumption.
This module provides precise, galvanically isolated current measurement within a range of ±30 A and voltage up to 480 VRMS, providing RMS, instantaneous, and active, reactive, and apparent power readings. Equipped with an I²C interface, 4-pin JST SH connectors, and 2.54 mm pins, it allows for easy integration with Qwiic, STEMMA QT, and standard microcontrollers. Configuration stored in EEPROM allows for defining address and overload thresholds. The sensor offers three voltage measurement ranges (120 V - default, 240 V, 480 V RMS) and the ability to detect overvoltages. Built-in protection and low conduction resistance ensure safe and accurate measurements. The version comes with soldered screw terminals. Pololu 5411
Camera module based on ESP32 integrated with 8 MB of PSRAM. The camera is equipped with an OV3660 sensor with a resolution of 3 MPx and WiFi communication. M5Stack U082
Adafruit 1141 - Adafruit Assembled Data Logging shield for Arduino
An H-bridge capable of controlling one DC motor in both directions or two unidirectional motors at voltages from 4.5 to 44 V and continuous current up to 1.1 A. The module offers three operating modes (PH/EN, IN/IN, half-bridge), built-in current limiting and measurement, and protection against overheating, overload, undervoltage, and reverse polarity. Its compact design, flexible logic power supply (1.8–5.5 V), and simple control make it ideal for robotics, automation, and hobby projects. Pololu 4972
Aluminum adapter that allows you to convert the 1/4" thread used in photographic tripods to a 5/8" 11-TPI thread. Standard for antennas and surveying equipment. Thanks to its lightweight and durable design, it allows you to easily and stably mount RTK antennas on a tripod or monopod, ensuring precise measurements. SparkFunPRT-17546
The Vorel 76190 segment knife is a reliable tool for precise cutting with a solid metal guide and a comfortable PVC housing. Vorel-76190
Candy-bar sized 4-digit seven-segment bright crisp display good for adding numeric output. Besides the four 7-segments there is a top right dot (useful as a degrees symbol) and two sets of colon-dots (for time-based projects). Adafruit 1264
Precision cutting pliers with very sharp edges, ideal for delicate work in electronics, enabling cutting in hard-to-reach places. Piergiacomi PG-TR25P
Prototype breadboard with 2390 points on a steel base with screw terminals. Digilent 340-002-1
The B-L475E-IOT01A Discovery kit for IoT node allows users to develop applications with direct connection to cloud servers. The Discovery kit enables a wide diversity of applications by exploiting low-power communication, multiway sensing and Arm® Cortex® -M4 core-based STM32L4 Series features
2-channel converter for Raspberry Pi Pico that provides easy communication between UART TTL serial interface and RJ45 Ethernet. Waveshare Pico-ETH-CH9121
Extension module with a breadboard designed for micro:bit. There are male and female connectors with all IO pins. A great solution for prototyping. DFRobot MBT0009
Module with I2C driver based on the HT16K33 system. It is equipped with STEMMA QT connectors and is dedicated to 8x8 LED matrix displays with a diagonal of 1.2". Adafruit 1048
Camera lens with M12 mount and a 3.2mm focal length featuring reduced geometric distortion, intended for camera modules with 1/4" sensors. ArduCam LN015 M40320M06S
The official extension module (HAT) dedicated to the Raspberry Pi. It allows you to control LEGO SPIKE Prime motors and service LEGO sensors. Raspberry Pi SC0622
Plate for applications in the area of Internet of Things (IoT). The module was based on the ESP8266 system, which integrates WiFi, TCP / IP communication, 32-bit MCU, 10-bit ADC and many interfaces such as HSPI, UART, PWM, I2C and I2S. DFrobot DFR0489