Teardown of an Amrel PPS 35-2 Programmable Power Supply
A while back, I did a teardown on a dual-channel Amrel PPS-2322 programmable power supply, and was quite impressed by […]
Amrel PPS-2322 Programmable Power Supply Firmware Backup
Quite a few people had contacted me on the availability of the firmware for the Amrel PPS-2322 programmable power supply […]
PPS-2322 Performance Verification and Automatic Fan Controller Design
As I mentioned previously, Amrel PPS-2322 (dual 32V/2A) does not have a fan controller so the fan is on whenever […]
Amrel PPS-2322 Programmable Power Supply Teardown
I picked up an Amrel PPS-2322 programmable power supply from eBay recently. You probably have not heard of the Amrel […]