| Power meter | |
|---|---|
 | |
| Participants | |
| Skills | Electronics |
| Status | Broken |
| Niche | Electronics |
| Purpose | Infra |
| Tool | No |
| Location | |
| Cost | |
| Tool category | |
Power meter Property "Tool Image" (as page type) with input value "File:{{{Picture}}}" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. {{{Picture}}} {{#if:No | [[Tool Owner::{{{ProjectParticipants}}} | }} {{#if:No | [[Tool Cost::{{{Cost}}} | }}
Power meter for the space power usage. Used to run Espurna but it is supported by ESPhome now. Since we needed to flash a fresh ESP8266 board anyway, we will try to use ESPHome.
Hardware
- ESP8266 (Lolin NodeMCU v3)
- pzem-004t (aliexpress)
Todo
Install sensorInstall value storage software(InfluxDB on 10.208.11.31)Install graphing frontend(Grafa on https://metrics.nurd.space)- Print a case because of live 230V AC on terminals
- Config ESPhome, possibly using this component. Basic config with OTA done and added to Jarvis.
- Fix home assistant bits
- Clean up old bits (MQTT and such, old topic: power/main/#)