Category: Main categories

5 MP color camera module with autofocus, designed for use with microcontrollers via the SPI interface. The camera captures JPEG images at resolutions up to 2592 x 1944 px, supports 3.3 V / 5 V power supply and features an 8 MB frame buffer. It is compatible with platforms including Arduino, ESP32, ESP8266, STM32, Raspberry Pi Pico and Nordic. Arducam B040101

4-digit 7-segment 0.56 "LED display. Built-in HT16K33 controller allowing communication via I2C bus. Equipped with STEMMA QT connector. Adafruit 5603

NEO TOOLS 13-816 mechanical pencil with a built-in sharpener and a set of 12 colored refills is ideal for precise marking in carpentry, masonry, and workshop tasks. Its universal design and durable materials make it a practical tool for everyday professional and home use.

Audio Analyzer is a module with sound analyzer based on the MSGEQ7 system. It divides the sound into seven frequency bands, and then allows you to read the peak levels of each band. It allows you to measure the sound in the following frequencies: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz. DFRobot DFR0126

OLED display resolution 128x32 pixels, yellow letters on a black background (yellow), 3V power, SSD1306 driver, communication via SPI interface, working temperature from -40 to +70.

A compact converter designed to drive LEDs in series and parallel circuits. The device generates voltages up to 40V and currents up to 400mA from a 3-5V supply, with the output current adjustable via mini DIP switches. The board features a built-in 1.2A switch, overvoltage protection, and PWM LED dimming. Adafruit 6354

The 8041BS is a 0.80-inch red 4-digit LED display with a common anode configuration. Designed for electronic devices requiring clear numerical data display.

The NEO TOOLS 63-023 precision knife set includes 13 blades made of CK75 steel and a handle with a rubberized surface, providing precision and comfort during modeling, artistic, and hobby cutting tasks. The storage case enhances safety and keeps the workspace organized.

The driver with the TPIC6C596 system allows you to control 7-segment displays using three signal lines. Serial connection of controllers is possible. SparkFun WIG-13279

Liquid flow sensor with a measuring range from 1 to 60 l/min. It is supplied with the voltage from 5 V to 18 V. Fs400A

A stereo tube preamplifier based on 6K4 tubes. Designed for use with active speakers or an additional amplifier and passive speakers. SUCA-AUDIO TUBE-T1

Ethernet network cable UTP Cat6 patchcord, 0.5 m long, black, with 2xRJ45 connectors

Board with the DA16200 WiFi module. It is equipped with a Qwiic connector and is an excellent solution for IoT projects. SparkFun WRL-19696

An educational platform designed to teach programming to children aged 8-11. It features a motor, ultrasonic sensor, microphone, speaker, large touch-sensitive buttons with LEDs, and many additional features, such as programmable ZIP LEDs, a potentiometer, and traffic light kits. The board is compatible with the BBC micro:bit, supports MakeCode programming, and features an acrylic cover and safety features. Kitronik 56101

Module with a color LCD TFT display with a diagonal of 0.96" and a resolution of 160x80 pixels. It uses the ST7735 controller and communicates via the SPI interface. DFRobot DFR0847

This NEMA 17-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in). Pololu 2267

Module with LCD IPS touch display with a diagonal of 2.8" and a resolution of 320x240 px. Communication via the SPI interface. Waveshare Pico-ResTouch-LCD-2.8

LED diode 10LED red - bargraph, replacement for: DC-10EWA

The NEO TOOLS 67-183 measuring tape, 3 meters in length, features a magnetic hook and nylon-coated blade, designed for intensive use in workshop and construction environments. Its durable construction and ergonomic casing ensure comfort, safety, and precise measurements.