Data Storage & Transmission, Page 4

Programmer for ESP-01 boards with CH340 chip.

Ethernet cable connection module with W5500 chip to enable communication between boards.

A module that adds an extra 16 pins to your development board. So far what only takes two.

Module for switching GPIO pins via web interface. LAN connection - RJ45. 16 channels can be controlled. Suitable for relay switching.

Analog duplexer with 16 channels. allowing you to switch between multiple outputs.

Signal converter from 4-20mA to 0-10V.

Programming and test clamp for integrated circuits in SOP8 package with adapter and cable

Converter module between digital and analog signal with digital output to I2C bus.

Converter USB - RS485, CH340

eMMC microSD memory reader

A simple module for storing serial communication data on a microSD card.

TTL to RS232 bus converter with MAX3232 chip

I2Cexpander extending the existing I2Cbus to 8 separate I2Cbuses.

Analog to digital signal converter with two channels.

MAX6675K thermocouple converter for use with Arduino.

i2C converter simplifying the connection of LCD displays to arduino boards, suitable for displays with 16x2 characters and 20x4 characters.

USB to I2C converter, FT200XD

ESP Prog v1.0 programmer CH340 for ESP-01/S

Development board-adapter for standalone modules ESP-12S, ESP-12F, ESP-12E, ESP-07, ESP-07S.

ESP-Prog UART, JTAG programmer for ESP8266, ESP32, ESP32-S2, ESP32-S3 and ESP32-C3 microcontrollers.

Development board-adapter for standalone ESP-WROOM-32 modules.

Mini Ethernet module LAN8720 for communication via LAN.

USB ISP programmer for ATMEL AVR with ATmega8L chip. 100% compatible with USBasp.

4-channel optoisolator module PC817