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Toggle switch, two-position with cover and LED illumination. It can switch voltage up to 12 V and current up to 20 A
Module with ACS724LLCTR-30AU current sensor with a measuring range of direct and alternating current from 0 to 30 A. It communicates via an analog interface. Pololu 4046
Adafruit 3527 is a small display, ready to connect on any Raspberry Pi computer. It is equipped with a 128x32 monochrome OLED display with sharp white pixels. OLED uses only I2C pins, so it offers many GPIO connections available for buttons, LEDs, sensors etc. It is also nice and compact. Adafruit 3527
Module with ATSAMD51J19 microcontroller and ESP32 WiFi system dedicated to matrix displays with HUB75 interface. Adafruit 4745
Power supply module with an input voltage from 6 to 12 V and a configurable output voltage of 3.3 V or 5 V. It has holes with a 2.54 mm pitch. Perfect for use with a breadboard. SparkFun PRT-13032
Module with 13 QTRX 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 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4353
Plastic case for Raspberry Pi 4B minicomputer in black with integrated power button. MULTICOMP PRO ASM-1900143-21
MPPT charge controller module for photovoltaic systems. It supports battery charging with 12V and 3A current, it can charge Lead Acid batteries.
A modernized version of the popular Pololu 3pi mobile robot. The robot was based on the AVR ATmega32U4 microcontroller with the Arduino bootloader and OLED display. Kit version. Pololu 4978
Module with BME680 for measuring the concentration of VOC, pressure, temperature and humidity. Equipped with a STEMMA QT connector, it communicates via I2C or SPI. Adafruit 3660
Black and white e-Paper display with a diagonal of 3.52" and a resolution of 360x240 px. Communicates via the SPI interface. Without a PCB. Waveshare 3.52inch e-Paper
Module with a camera with a resolution of 2 MP OV2640 and a Himax HX6537-A processor. Dedicated to applications that use artificial intelligence in image processing. Seeed Studio 114992866
The board is equipped with a STM32F405 microcontroller with an ARM Cortex-M4 core and SPI Flash memory, GPIO pins, a connector for connecting a battery with a charging circuit and a STEMMA QT socket. Adafruit 4382
A set of 20 modules with Grove connectors for Arduino. It includes a package of the most popular sensors, such as light, sound and temperature sensors, as well as LED modules and buttons. Seeed Studio 110020228
A set of lenses for Arducam cameras. Includes 5 lenses with different viewing angles, two lens holders and a set of screws. Lenses compatible and tested with image sensors such as OV2640 and OV5647. Arducam LK002
EMMC 5.0 Flash memory module for Odroid H2/H3 computers. 64GB capacity, no operating system pre-installed. The kit includes a microSD adapter. Hardkernel 64GB eMMC Module H2/H3
Module with BME688 chip and BH1745 color and light intensity sensor equipped with Raspberry Pi Pico W. Accessories included. Pimoroni PIM638
The Lanberg USB-C to USB-A 2.0 cable, 1.8 meters in length, supports Quick Charge 3.0 technology, enabling efficient charging of compatible devices. With a data transfer speed of up to 480 Mb/s and a durable construction with gold-plated connectors, it ensures long-lasting reliability and stable performance for everyday use. CA-USBO-20CU-0018-BK
Module with BME280 sensor, microphone and PMSA003I air quality sensor equipped with Raspberry Pi Pico W. Pimoroni PIM629
Extension module with a Raspberry Pi Pico W board with WiFi communication. The set is equipped with relays, buffer inputs, sink type outputs and analog inputs. Pimoroni PIM632