WiFi 802.11 b/g/n module with ESP8266 system, 16 terminals are available with a 2 mm pitch with the possibility of soldering gold pins, there are 9 GPIO lines and 1 ADC line on the connector. Built-in ceramic antenna and U.FL antenna connector. ESP-07

UART-CAN converter module based on the TJA1050 transceiver system. It allows for communication, for example, of a microcontroller via the CAN bus

Temperature sensor based on a DS18B20 chip replacement. It is enclosed in a waterproof measuring probe. It has a 2 m cable and communicates via a 1-Wire interface

5 mm Red Diffused LED, 45 degree angle; light intensity 80 mcd (20mA); df 650nm. Set of 10 pieces

Adapter from DC 5.5 x 2.1 mm female connector to terminal spring connector

USB - RS232 adapter equipped with a USB type A connector and an RS232 connector in the DB9 female standard. It uses the original FTDI FT232RL chip, which guarantees a reliable connection between a variety of devices. Waveshare USB-TO-RS232-Female-Cable

High-quality black USB 2.0 extension cable. Lanberg CA-USBE-10CC-0018-BK

A set of MR30 connectors (male plug and female socket with shields) with a maximum current of 30 A. It is perfect as a connector for connecting motors and ESC regulators. Amass MR30. Amass MR30

THT resistor, 0.25W, 5%, RoHS

KAmodLSM6DS3 is a module that allows measurement of acceleration and angular velocity values. It has a built-in voltage stabilizer and level translators on SDA / SCL lines, thanks to which it can be used in 2.5-5.5V voltage systems

The RP-SMA female connector is a durable and reliable coaxial connector with high strength and a wide range of applications

The 2.54 mm 12P IDC plug provides fast and reliable connection in electronic systems and automation. The standard 2.54 mm pitch allows compatibility with popular connectors and modules. conIDC-12P-A

Industrial module based on the ESP32-S3 microcontroller, which supports WiFi, Bluetooth and RS485 interface. Equipped with 6 high-power relays (up to 10A at 250VAC/30VDC), it allows for safe control of various devices and integration with industrial sensors via the Modbus protocol. The module supports popular programming environments such as Arduino and MicroPython, making it ideal for AIoT and remote monitoring applications. Waveshare ESP32-S3-Relay-6CH

32-bit microcontroller with ARM Cortex-M0 core + Access line ultra-low-power, 32 pins, 32kB Flash, 8kB RAM, 1kB EEPROM, ADC, LQFP, temperature range -40 to 85 ° C, STMicroelectronics, RoHS

10-wire 1m IDC F/F cable

The modIR infrared receiver module is a device tuned to a frequency of 38 kHz, enabling the reception of IR signals from remote controls and other transmitters. With its compact dimensions and easy integration with microcontrollers, it is ideal for remote control projects, home automation systems, and user interfaces. KY-022

64 Mbit Pseudo-SRAM with SPI/QPI interface, auto refresh, burst linear and wrap modes, and configurable I/O interface (1-/4-bit) in SOP-8 package. High performance and low power consumption ideal for data caching in embedded systems and IoT devices

2-wire cable, 10 cm long, with a JST PH-2.0 female plug at one end