The industrial power sector is at a tipping point in 2026, where decades-old RS-232 communication standards are finally yielding to the demands of modern, Ethernet-based substation automation. Rather ...
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Everyone thinks USB killed this 66-year-old PC port (but it secretly runs the modern world)
This 66-year-old precursor to USB refuses to become obsolete ...
Sending and receiving data over a given distance has grown from a passion in humans to a necessity. In 1810, a German man created a system for sending encoded messages via air bubbles. He crafted a ...
When the µC is in receive mode, it makes the input pin a high-impedance input. All RS-232 data sent to the µC is immediately retransmitted via the resistor that connects the receiver to the ...
The PCI-1625U 8-port, intelligent RS-232 universal PCI communication card is essentially a self-contained computer supporting a DSP for relieving the processing load from the host PC. The card hosts 1 ...
Hagstrom Electronics, Inc. introduces their new USB-KM232 Cable. This versatile product emulates a standard USB Keyboard and Mouse device which is controlled by RS-232 communication. The USB-KM232 ...
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