Capcom CPS2 Digital AV Interface Firmware Update

Last weekend, marqs has released a new firmware for the CPS2 Digital AV Interface. The new firmware enables changing the output resolution with the Volume – and + buttons. The current functions of these buttons (scanlines and vertical offset adjustment) have been removed.

When I installed the AV interface last year, I wasn’t very happy about the 8 missing lines in the default 1920×1080 resolution. I was hoping to have a 1920×1200 Line5x format one day, similar to the OSSC. This is now reality: By pressing Volume +, I can change this video output to this format.

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Puhui T-962 IR Reflow Oven Modifications

The Puhui T-962 is a cheap IR reflow oven that has been around for many years (the earliest occurrence that I’ve found is from 2007). It has some serious and not so serious flaws that many blogs have already addressed. Known modifications include: Proper grounding, replacing the insulation tape, custom firmware and additional temperature sensors. Some people go even further and replace the system fan and controller board, add more powerful infrared heating elements or an additional fan for better heat distribution. I have included links to all of these modifications at the end of the article.

I bought the T-962 last November to have some support when soldering SMD components. But before I could use it for the first time, I had to take care of the most critical flaws.

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