elec:esp8266:wifinfo
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elec:esp8266:wifinfo [2016/02/01 12:53] – [BoM] redox | elec:esp8266:wifinfo [2016/02/01 13:06] – [ Overview] redox | ||
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- | A few months ago, I came across a project called Wifinfo. It's a small board, based on an ESP8266, which retrieves information from the French power meters and displays them, or sends them across the network. The PCB was cheap, and I though I could use one, so I built some boards ! Turns out, I can't, since the telemetry option is disabled in my power meter... | + | A few months ago, I came across a project called Wifinfo. It's a small board, based on an ESP8266, which retrieves information from the French power meters and displays them, or sends them across the network. The PCB was cheap, and I though I could use one, so I built some boards ! Turns out, I can' |
## Hardware | ## Hardware | ||
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| C1, C2 | 2 | 10uF 0805 SMD Capacitor | | C1, C2 | 2 | 10uF 0805 SMD Capacitor | ||
^ LED |||||| | ^ LED |||||| | ||
- | | LED | 1 | Red 0603 SMD LED 20mA | N/A | eBay | [[http:// | + | | LED | 1 | Red 0603 SMD LED 20mA | N/A | eBay | [[http:// |
- | ^ Power |||||| | + | ^ Power & Signal |
- | | D | + | | D1, D2, D3, D4, D5 |
- | | U | 1 | 3.3V 250mA LDO Regulator | + | | U1 | 1 | 3.3V 800mA LDO Regulator |
- | ^ Headers/Sockets |||||| | + | | OK1 | 1 | Phototransistor |
+ | | Q1 | 1 | Mosfet Channel N | [[http:// | ||
+ | ^ Headers | ||
+ | | Flash, Reset | 2 | SMD Tactile switch | ||
+ | | PWR, | ||
^ uC |||||| | ^ uC |||||| | ||
- | | X | + | | ESP | 1 |
### Tools | ### Tools |
/home/share/www/redox.ws/wiki/data/pages/elec/esp8266/wifinfo.txt · Last modified: 2023/11/24 21:55 by 127.0.0.1