The circuit consists of a PIC18F2550 with a 20Mhz resonator and the required components for the LCD screen and the USB. The display is connected to the controller board using single strand wire. In ...

There’s a 3.3 V regulator and a handful of small components on the board ... level RS232 LCD display would have been very cool, indeed! Alas, no. The CH552 has its own USB controller.

CR1000 automation HMI from Red Lion provides protocol conversion and connectivity choices, along with a 7-inch, TFT LCD color ...

I also happen to have old HP LCD monitor with a dead backlight. My plan is to use the controller board from the HP monitor to drive the Macbook display. So I took apart the macbook screen and sure ...

His design, which he refers to as UPM, is essentially a “smart” version of those ubiquitous USB gadgets. Instead of just showing the data on a little LCD screen ... on the board which connects ...

A new power-over-USB standard will allow for the delivery ... Plug a 50-watt external LCD monitor into it, however, and you'll be flat in under an hour. Having more amps on tap does mean that ...