A 12.3MP camera module based on the Sony IMX378 sensor and fully compatible with the Raspberry Pi (including the Pi 5, 4, 3, Zero, and Compute Module). It offers a 4056 x 3040 px image and a wide 82.4° viewing angle with an IR-cut filter, making it ideal for industrial applications, surveillance, and AI projects. With a bright lens and ready-to-go functionality, the camera delivers high image quality even in low light. ArduCAM B0412

Expansion board with L6474 stepper motor driver. It is equipped with a connector compatible with Arduino Uno R3 and STM32 Nucleo. STMicroelectronics X-NUCLEO-IHM01A1

Module with 3 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4243

This camera features a 2048x1536 px sensor and a rolling shutter, designed to interface with microcontrollers via an SPI interface. Its low power consumption (<200 mW), fast wake-up time (42 ms), and support for multiple platforms (Arduino, STM32, ESP32) make it ideal for IoT, monitoring, and automation projects. Simple API commands, the ability to connect up to four cameras, and an open SDK make it a universal tool for engineers and hobbyists. ArduCAM B0400

A digital shock sensor that detects hand shake. The spring-type vibration switch allows you to output pulses when the user shakes once in a certain direction. DFRobot SEN0289

A low-power, 3MP rolling shutter camera module designed to work with virtually any microcontroller via its SPI interface. Equipped with a NoIR M12 lens with manual focus, it delivers high image quality even in low light, making it ideal for IoT, monitoring, and automation applications. With low latency, an open SDK (MIT), and the ability to connect up to four cameras simultaneously, this module offers a flexible and scalable solution for advanced machine vision projects. ArduCAM B0435

Module with 5 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4205

A low-power, 3MP rolling shutter camera module designed to work with virtually any microcontroller via its SPI interface. Equipped with an M12 lens with manual focus, it delivers high image quality, making it ideal for IoT, monitoring, and automation applications. With low latency, an open SDK (MIT), and the ability to connect up to four cameras simultaneously, this module offers a flexible and scalable solution for advanced machine vision projects. ArduCAM B0434

5 MP CMOS camera with M12 lens and Rolling Shutter, designed for IoT, monitoring and automation. Communicates via SPI interface, works with popular microcontrollers (Arduino, ESP32, STM32, Raspberry Pi Pico), offers low power consumption and high image quality with <1.53% distortion. Supports JPEG, RGB, YUV formats and allows you to connect up to 4 cameras simultaneously; integration facilitated by open SDK under MIT license. ArduCAM B0436

An advanced 5MP camera with an SPI interface, it boasts low power consumption, high image quality, and broad compatibility with popular microcontrollers such as Arduino, ESP32, STM32, and RISC-V. This model is equipped with an M12 NoIR lens with manual focus, enabling image capture at night and in low-light environments. An open API and MIT-licensed SDK make the camera ideal for IoT systems, industrial automation, educational, and environmental projects. ArduCAM B0437

This compact (0.4″ × 0.5″) switching step-down (or buck) voltage regulator takes input voltages up to 50 V and efficiently reduces them to 9 V while allowing for a maximum output current of 600 mA. It has a very low dropout, so it can be used with input voltages that are within a few hundred millivolts of its output.

Module with 1 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4141

Male terminal block, angled, 2-pin. Pitch 3.81mm. Height 7mm. 15EDGRC. Set of 10 pieces