diff --git a/README.md b/README.md index e56dd980..8c0eeef4 100644 --- a/README.md +++ b/README.md @@ -12,14 +12,8 @@ Look in [hardware section](/hardware) for more details about supported hardware ## Release binaries -In the [Release section](https://github.com/gskjold/AmsToMqttBridge/releases) of this repository, you will find precompiled binaries for some common boards. +In the [Release section](https://github.com/gskjold/AmsToMqttBridge/releases) of this repository, you will find precompiled binaries for ESP8266 and ESP32 boards. -- _hw1esp12e_ :: First version custom hardware with ESP 12E of 12F chip -- _esp12e_ :: General ESP8266 board with 12E or 12F chip -- _d1mini_ :: Wemos D1 mini -- _esp32_ :: General ESP32 board -- _lolind32_ :: Wemos D32 -- _featheresp32_ :: Adafruit ESP32 feather ### Flashing binaries with [esptool.py](https://github.com/espressif/esptool) diff --git a/hardware/README.md b/hardware/README.md index cc83e8fb..35728f91 100644 --- a/hardware/README.md +++ b/hardware/README.md @@ -11,6 +11,12 @@ Building this project will require some skills in ordering and assembling electr *The completed board mounted in a [3D printed enclosure](/Enclosure)* +## HAN reader 2.0 by [@dakarym](https://github.com/dakarym) +A board that does not require external power source. This have only been successfully tested on Aidon as far as I know. It draws too much power for Kamstrup, but it may work with Kaifa. The design is almost +completely built with SMD components, so advanced soldering skills are required to make this one. + +[View his design here](https://github.com/dakarym/AmsToMqttBridge/tree/master/PCB) + ## Assembly of readily available modules You can also use a ESP based development board and combine this with a M-Bus module. Here are a few boards that have been tested, each one has a dedicated firmware file in the releases section. @@ -23,7 +29,7 @@ You can also use a ESP based development board and combine this with a M-Bus mod ### ESP32 based boards -[Wemos D32](https://docs.wemos.cc/en/latest/d32/d32.html) +[Wemos Lolin D32](https://docs.wemos.cc/en/latest/d32/d32.html) - M-Bus connected to GPIO16 - Jump GPIO4 to GND to force AP mode during boot - Dallas temp sensor connected to GPIO14