Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...

Beyond the usual vanilla and Pro models, Huawei has a tradition of releasing a special, often limited-edition RS variation of its flagship, primarily as a showcase of its technological prowess. This ...

In the early days of personal computers, incorporation of one or two (or more) RS-232 serial ports as general purpose I/O adaptors was common practice. Recently, this “vintage” standard has been ...

Arduino announced a single-pair Ethernet adapter board for its Uno R4 single-board microcontroller at Electronica this morning. Microchip participated in the development – its LAN8651B1T-E/LMX single ...

This page briefly describes how to establish a minimal (safe?) configuration for a new MikroTik router if that device has a USB port (many do, though those that do not can be configured using a ...

Go wireless with RS-232! With an Espressif ESP32 module, you can give wings to a serial interface. In addition to its serial link communication capability, this handy adapter enables SCPI-equipped ...

Abstract: Universal Serial Bus (USB) is a new personal computer interconnection protocol, developed to make the connection of peripheral devices to a computer easier and more efficient. It reduces the ...

The world of wireless communication has been revolutionized by the advent of Long Range (RF) technology, offering a blend of long-range capabilities and low power consumption. The EByte RF E70 module ...

Abstract: The purpose of this paper is to outline a universal RS232-to-GPIB interface which can enable a computer with an RS232 serial port to be a GPIB Talker or GPIB Listener and has the capable of ...

LattePanda’s Sigma is an excellent addition to any hobbyist bench. With a powerful 12 cores Intel CPU, its extreme versatility allows it to be used for office work during the day while turning into an ...