[lake99]

The article needs to explain what AGC is. Most EEs associate it with Automatic Gain Control... which makes no sense in the context of FPGA.

[dang]

Apollo Guidance Computer. The submitter mentions it here: https://news.ycombinator.com/item?id=20411683.

[planteen]

Yeah, I honestly thought this was going to be an article about a discrete automatic gain control loop in FPGA logic using DACs/ADCs as actuators/sensors.

[amelius]

Yes, although the entire website seems to be about AGC, so it's not the article's fault.