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Varta Superlife AA (R6) zinc-carbon batteries with a voltage of 1.5V are designed for low-power devices such as wall clocks and remote controls. Packed in sets of 4 in foil, they provide a cost-effective solution for basic energy needs.

Module with a non-contact IR temperature sensor. It allows the measurement in the range from -70 to 380°C and communicates via the I2C interface. Waveshare Infrared Temperature Sensor

Module with five ITR20001/T reflective sensors. Powered with the voltage from 3.3 V to 5 V, it has analog outputs. It can detect objects at a distance of up to 5 mm. Waveshare Tracker Sensor

2.8" TFT LCD display with touch screen. The display is equipped with an SPI interface for image display and touch screen operation. It has a resolution of 320x240 pixels. Waveshare 2.8inch RPi LCD (A)

Module with the WM8960 audio codec, which allows you to operate 1 W stereo speakers and two microphones via the I2S interface. Waveshare WM8960 Audio HAT

IPS 7.9" LCD display with touch panel dedicated for Raspberry Pi. It is equipped with DSI interface for image display and I2C interface for touch screen. Resolution 400x1280 pixels. Waveshare 7.9inch DSI LCD

A set consisting of 500 screws with diameters M3, M4 and M5 and lengths from 6 to 30 mm

Industrial RS485-LTE converter that provides easy communication between the RS485 interface and 4G LTE network. Mounted on an industrial DIN rail. Waveshare RS485 TO LTE CAT4 (EU)

Distance Sensor Breakout VL53L1X is a distance sensor with a range of 4m and a supply voltage of 2.6 ... 3.5V. Communication with the sensor takes place via the I2C interface. SEN-14722

TB67S249FTG stepper motor driver module supplied with 10-47V voltage and working current of 1.7A. The controller allows you to control the motor movement up to 7 different resolutions (up to 1/32 of a step). Pololu 2973

Black PCTG filament with a diameter of 1.75 mm. 0.75 kg of filament is wound on the spool. Fiberlogy PCTG Black

USB / USB type C cable with a long 0.8m long connector. Kruger & Matz KM0363

Compute Module IO Board Plus is a prototype board that allows you to connect Raspberry Pi CM3 module and CM3L module. It is equipped with numerous GPIO pins, HDMI port, USB ports, camera and display ports. Compute Module IO Board Plus

Dual DC motor controller designed for Arduino, which enables the motor to be supplied with voltage in the 4.5 ... 28V range and power consumption in continuous operation of 2.6 A (5A at the top) of two DC motors. Polol 2520

Data logger programmed to automatically record data from GPS and Qwiic series sensors. SparkFun DEV-19426

Standard digital servo equipped with a metal gear. It is characterized by high torque and high durability. SPT5435

LoRa module working on the 868 MHz frequency band with built-in RP2040 microcontroller, CH340 USB to UART converter, 74HC125V voltage level converter. SB Components 23240

Prototyping kit dedicated to micro:bit. It offers pin leads, a contact plate, buttons, LEDs and a buzzer. SB Components 22717

Module with WM8960 audio codec to support 1 W stereo speakers and two microphones via I2S interface. SB Components 24087