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chartview

ChartView made in SwiftUI

daly2mqtt

ESP8266 Connector to get Daly / XENES / HI-BMS / BullTron BMS Data into MQTT systems

dbus-aggregate-batteries

Virtual service to merge multiple serial batteries

dbus-generic-mqtt-pvinverter

get current data from mqtt and post on dbus as pv inverter values

dbus-gridmeter-sml

SML optical readout grid meter driver for victron venus devices

dbus-pvboiler

dbus-solis-s5-pvinverter

venus os support for solis s5 pv inverters with modbus rtu interface

dbus-water-heater

esp-humiditysensor

Dual Temp/Humidity sensor for basement monitoring

garagedoor_mqtt_connector

Arduino ESP01 project to connect a dumb off the shelf gateway or garagedoor controller to homebridge/mqttthings

heizstab-regelung

hydroponic

simple pump controller with water level monitoring, some physical sensors and MQTT

hydroponic-pcb

PCB schematic and layout for the hydroponic controller

raspberry-lte-volume

Read transfer volume/rate out of a Router and display it

raspi-pixelfont-lightpainter

Write lines of texts with some LEDs hooked up to a Raspberry Pi, as a light painting (long time photo exposure)

rp2040-picow-mqtt-sensor

Raspberry PI Pico W board PlatformIO Project

soilmoisturesensor

arduino nano with 8 moisture sensors and a ESP01 to send the data to a MQTT broker

venus-os_dbus-serialbattery

Battery Monitor driver for serial battery in VenusOS GX systems

voltwerk2mqtt

pick up power generation data from voltwerk/conergy string inverters and publish to mqtt

webastoheaterwbusarduinointerface

Arduino software for controlling Webasto ThermoTop heaters over its custom WBUS protocol

wt901blecl_demo

iOS demo app to test the sensor