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A small WiFi module designed for IoT applications. It can communicate with the motherboard via the I2C or UART interface. DFRobot TEL126
Prototype board designed to cooperate with Particle Photon. The board has prototype holes with a 2.54 mm pitch and pins of the I2C interface. SparkFun DEV-13598
Adafruit 255 - ChronoDot - Ultra-precise Real Time Clock - v2.1
ESP32-S3-Touch-LCD-5B is an advanced development platform featuring a high-resolution 5" IPS display with a five-point touch panel, designed for embedded projects, HMI panels, and automation. Its high processing power, versatile interfaces, and support for programming in C/C++ and MicroPython make the module suitable for both prototyping and fully developed industrial solutions.
Module with a capacitive fingerprint sensor. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 101020713
Adafruit 1141 - Adafruit Assembled Data Logging shield for Arduino
Tiny (18 x 44 mm) breadboard-friendly development board, easy to use, hacker friendly. ATmega328 brains32KB of flash (1/2 K is reserved for the bootloader), 2KB of RAM, clocked at 16MHz. Adafruit 2590
Pre-installed XUbuntu 15.04 or latest version for ODROID-XU3, XU4 and HC1
Module with 6 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 4246
This level shifter board contains 3 x TSX0108E bi-directional level shifter ICs. The 30-pin and 12-pin GPIO ports on the XU4 are converted to the more common 0.1inch (2.54mm) pitch 40-pin header. All the signals can be level shifted to 3.3V or 5V.
LM35 analog temperature sensor module for Arduino. DFRobot DFR0023
The unique set of 4 individual miniature models for self-assembly for grown-ups and kids from 5 years to 80 and beyond. The set includes Sports Car, Tractor, Truck, TramCar with basic elements of mechanics. UGears 70033
Yellow mounting for Grove modules, which ensure convenient installation and replacement of modules in the project. Compatible with LEGO. Set of 4. Seeed Studio 110070025
Module with a light intensity sensor LTR-329. It offers a measuring range from 1 to 65535 lux and a 16-bit resolution. Communication takes place using I2C. Adafruit 5591
Multifunctional computer attachment with USB type C interface. It can operate as a 2-channel oscilloscope, 16-channel logic state analyser, signal generator or programmable power supply. Comes with BNC adapter and oscilloscope probes and Mini Grabber clips. Digilent 471-060
ESP32-S3-DEV-KIT-N16R8 is a universal development board with 16 MB Flash memory and full support for ESP-IDF, Arduino, and MicroPython. Thanks to its high performance, support for Wi-Fi and Bluetooth, and compatibility with the ESP32-S3-DevKitC-1 pinout, it serves as a solid foundation for developing wireless communication, IoT control, and embedded systems projects. Ideal for prototyping and integration with other modules.
Module with replaceable LED diodes in 4 colors: red, green, blue and white. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020228
Vertical Grove socket for through-hole mounting, 4-pin, pitch 2.0 mm. Set of 10 pieces. Seeed Studio 110990030
Adafruit 1126 - Sewable Snaps - 5mm Diameter - Card of 24
A rolling shutter camera designed for use with microcontrollers equipped with an SPI interface. Equipped with a 5MP sensor and autofocus, it captures detailed images. With a simple API, low power consumption, and support for multiple platforms (Arduino, ESP32, STM32), it\'s ideal for applications in surveillance, IoT, education, and automation. ArduCAM B0401