Power Distribution Boxes (Computer Controlled)

[SteveK33]

Hi, I'm looking to control the power to one or more instruments (120vac) via computer (USB Port or RS232). I would like to cycle the instruments for varying durations. Each AC outlet needs to be turned on or off independently.

I've been searching through Google, called Newark/Arrow but come up empty. They only recommend Network PDU's. I'm looking for something a little more basic.

Appreciate any help, thanks.

 

[RCinFLA]

You can buy USB ADC & DIO like: DI-148 Data Acquisition Starter Kit - USB Data Acquisition system

Use the digital I/O's to control relays or solid state switches.

A Cypress Semiconductor CY7C63001 IC is Universal Serial Bus (USB) RISC type Micro-controller if you want to build something. It has eight bit parallel output.

Electronic Kits 2 SE ADC via EUSB

You could buy just the PCB and don't include the ADC.