This is a panel of a Cisco KMM3000, they are selled around world with many brands.
This panel have input direct to 2 ADC and many port I/O.
I added a ISP port to program it by using (MISO,MOSI, SCK & Reset)
It can be used to a multimeter or a amperimeter or other applications.
You can program it whit Microchip Studio and a UTK500 or any arduino as it a ISP.

This is a perfect SDK to ARDUINO 328, include a Display, Buttons and one IR receiver.

See instructions at youtube: "https://youtu.be/STZPUkFgS7g"

This is a ideal panel to the people work with Arduino. The code to load is available on github and it can be easly changed to load different messages and functions.

Please leave me a message if you are looking for a specific vintage display (VFD), I will check if I have it and will list on eBay.

If you have opportunity, do a look around of my others items.