As mentioned i have a circuit that transmits data through light(VLC) and receives it through phototransistor. The aim is to transfer a file from one PC to another PC hence we used a serial port DB9 ...

Description: The DB111 has a DB-9 female connector that plugs directly into any Sealevel DB-9 RS-485 serial port and converts it to an RJ45 connection. The DB111 is designed to easily connect SeaI/O ...

The DeviceMaster RTS 4P2E is the 4-port model of Comtrol’s popular line of industrially-focused DIN-rail mount serial device servers. Packaged in a compact, rugged housing, the RTS 4P2E model provides ...

[Zibri] found a very simple method for using brain waves as a controller via a DB9 serial port. He’s using Uncle Milton’s Force Trainer which we saw yesterday in the brain controlled Arduino. In that ...

1-port RS-232/422/485 Serial Device Server. Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy. Provides COM port redirection (Virtual COM), TCP and UDP operation modes. Supports up to 921.6 ...

I need a new workstation motherboard that has two (or the option for two) serial ports out the back. Most of the ones I see now have none, with a few having one - what are my options?

Makers, developers and hobbyists that wish they had more serial ports on their Raspberry Pi mini computer might be interested in a new Raspberry Pi UART Hat that has been created by Salicon ...

What is a serial port? Serial ports are generally built into the motherboard. This is why the connectors behind the casing that are connected to the motherboard by a wire cable can be used to connect ...