Guru
Joined: 07/08/2016
Location: United StatesPosts: 593
| Posted: 05:15pm 26 Oct 2022 |
On one project I replaced the RTC EEPROMs with FRAMs and added the ESP8266
so instead of SD card they could use a MM170 without the relays and i/o to
get the log data. They now use a phone app.