AVT1882 C - symmetrical voltage supply. Assembled set

Monochrome OLED display with a diagonal of 1.3" and a resolution of 128x64 pixels. It has a built-in SH1106 controller, communication via the SPI interface. Pololu 3760

The expansion module (shield) is designed for Teensy 4.0 and Teensy 4.1 boards. It allows you to easily connect displays from the SmartMatrix series. Adafruit 4828

Module with E-Ink (e-Paper) display with a diagonal of 2.9"and a resolution of 296x128 px with WiFi communication. Adafruit 4800

Module with WM8960 audio decoder that allows you to operate 1 W stereo speakers and two microphones via the I2S interface. Adafruit 4757

Module with WiFi Espressif ESP32-S2. It integrates two 3.3 V stabilizers, SPI Flash memory, LiPo charging circuit, light sensor and RGB diode. It is equipped with a STEMMA QT connector. Adafruit 4769

Wireless temperature and humidity sensor. It allows you to track changes in temperature and humidity in your home. Shelly H&T BLACK

High voltage differential probe. It is characterized by good measurement parameters: with a 100 MHz band and an operating voltage up to 700 V. The probe has two attenuation factors: 10X and 100X. Micsig DP10007

The expansion board with the LoRaWAN SX1302 and GNSS L76B module is dedicated to Raspberry Pi minicomputers. The kit includes the 868M antenna, GPS and necessary cables. Waveshare SX1302 LoRaWAN Gateway HAT

The module with the LoRaWAN ASR6501 system and an external antenna, designed for the M5Stack sets. M5Stack U117

The LoRaWAN SX1302 module is equipped with a Mini-PCIe connector. It uses the SPI or I2C interface for communication. Waveshare SX1302 868M LoRaWAN Gateway

Alkaline battery A27 12V 7.6x27.3 mm with a capacity of 25 mAh

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

Graphic display 128 x 64 pixels, 68.7 x 48.5 mm, Type: COG, FSTN, reflective (without backlight), ST7565R. Artronic LCD-AG-C128064CF-FGN NO/-E6

A portable 65 W soldering iron has an adjustable operating temperature in the range from 100°C to 400°C. It can be powered by a 12-24 V adapter or a battery with an XT60 connector. The set includes a soldering iron and a BC2 tip

Universal EEPROM, Flash (NAND and NOR), eMMC, SRAM and MCU memory programmer. It is controlled from the computer via the USB interface and software for Windows systems. XGecu T56

3DDescriptionprinter with the function of auto-leveling the bed, resuming printing and filament sensor. A kit for self-assembly. Anet ET4