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A development board based on the ESP32 microcontroller that combines an SX1278 LoRa transceiver, a 0.96" OLED display, and a microSD card slot in a single compact design. Preloaded with Disaster-Radio firmware, it supports Wi-Fi, Bluetooth 4.2, and 433 MHz LoRa communication. The kit includes a 433 MHz LoRa antenna, a JST 2-pin power cable, and pin headers for soldering. The board is designed for autonomous communication devices, mesh network nodes, and IoT applications. LILYGO TTGO T3 LoRa32 V1.6.1 Disaster-Radio 433 MHz
The MQ-3 sensor allows you to measure the concentration of alcohol vapors. The measuring range of the sensor is in the range of 0.05 mg / L to 10mg / L, and an analogue signal is obtained at the output.
ARM Cortex-M4 CPU, 2048kB Flash, 256kB RAM, Ethernet, Encryption, Camera, LCD-TFT, USB OTG FS+HS, 2xCAN, 4xUART, 3xI2C, 6xSPI, ADC, DAC, STM, LQFP176, RoHS
The CH9141K enables bidirectional BLE-UART transmission in applications requiring reliable wireless communication and easy configuration via AT or BLE. The device is suitable for IoT modules, service diagnostics, wireless debugging and serial device upgrades, eliminating the need for a wired UART connection
Single-color LED strip driver. It allows you to control strips with LEDs powered with voltage from 12 to 24 V using built-in buttons
A pair of crocodile clip connectors, labeled as conCroc, includes two clamps in black and red colors, designed for quick and secure wire connections in electrical circuits.
Expansion module for Seeeduino XIAO. It is equipped with Grove connectors and a lithium battery charging system. Seeed Studio 103020312
1K Microwire Compatible Serial EEPROM, SOIC8, Microchip Technology, RoHS
Size M antistatic ESD safety gloves. Made of nylon fiber, they enable precise handling of objects and feeling of small elements
NP330N print server designed to share printers on a computer network. It allows you to connect any printer that supports the USB interface. NP330-LAN
RC extension cable dedicated to servos, comes with JR/Futaba female and male connectors
A 20x15 mm knob with an internal diameter of 6 mm. For mounting on a potentiometer or rotary encoder
Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0300-R
Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0200-O
Foam and glass cleaner are reliable because they help get rid of stubborn dirt without leaving streaks. AG Termopasty ART.AGT-167
Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0100-Y
Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0025-R
Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0150-BK
The Desktop Kit is intended for use with the Raspberry Pi 4 model B model B minicomputer. The kit includes: official keyboard and mouse, 5.1 V (3 A) power supply, official casing (white-raspberry), two original microHDMI cables, card 16 GB memory with NOOBS software and a guide.