Figure 1 provides a remote menu-selection switch matrix for PCs. It connects a linear, 8-bit switch to the RS-232C port; the RS-232C signal pins provide the circuit's frugal power requirements. You ...

Both cost effective and easy to deploy, the SX-520 RS-232C to 10/100 Ethernet device server extends the lifecycle and ROI of legacy equipment. Both cost effective and easy to deploy, the SX-520 RS ...

The TLP2303 supports the mid speed 115.2kb/s required by RS-232C communications. Both of the devices are supplied in an SO6 package and can be driven at a low input current of 1mA.

Series of five videos hosted by Arduino founder Massimo Banzi features guide to using and developing projects with the Robot; now available on RS YouTube channel RS Components (RS), the trading ...