bschmidt
Use ESP-01S as WiFi to UART bridge
a project by iivanov
Project Description
Currently with just with 8 RPi devices cables occupy most of the space in the 'rack. Reduce the clutter with replacing USB to UART converter with WiFi to UART ones.
Audio controlled smart devices
a project by bzoltan1
Project Description
Use vosk library and Shelly cloud API to voice control smart home devices like Shelly bulbs.
Open Source Firmware for EV chargers using the ESP32 Chip (Autoaid / EN-Plus / EVSEDO)
an invention by bschmidt
Hack Week 23
Project Description
Automate Victron Cerbo GX scheduled charge configuration based on Redflow ZCell maintenance cycle timing
an invention by tserong
Project Description
At my home we have solar PV hooked up to Victron inverter/chargers and a Redflow ZCell battery for energy storage. The setup is described in detail on my blog. By their nature, ZCell flow batteries needs to undergo a maintenance cycle at least every three days, where they are discharged completely for a few hours. Having only one battery, this means we can't use the "minimum state of charge" feature of the Victron kit to always keep some charge in the battery in case of outages, because doing so conflicts with the ZCell maintenance cycles. This isn't a problem if you have more than one ZCell, because the maintenance cycles interleave in that case, but so far we only have one of these things. If I want to keep charge in the battery for emergency purposes on non-maintenance days, I can do that by configuring scheduled charge settings manually on the Victron Cerbo GX console, but then I have to remember to turn those things back off (or otherwise adjust the settings) for the next maintenance day. For this hack week, I'm going to see if I can automate that piece somehow.
Air quality monitor
an invention by dheidler
Project Description
In the new office we have a new air conditioning system and I want to collect some data on how good it actually works.
Prettier dashboard for solar panel status
a project by emiura
Project Description
My current dashboard for solar panel status runs on a raspberry PI and it is based on lighthttp and a couple of shell and python scripts, but it is very ugly.
ClusterMon Wrapper - Pacemaker Cluster Monitoring that customers can re-use
an idea by roseswe
Project Description
SUSE Linux Enterprise High Availability Extension (SLE HAE) is based on pacemaker as the cluster engine, corosync as the message layer and hundreds of resource agents. These resource agents (RA) can be used for almost all imaginable HA use cases.
ESP32 based christmas lights
an idea by alarrosa
Project Description
Learn about electronics while building an ESP32 controller for the lights of a christmas tree as well as outdoor christmas lights using the wled project
Voice in HomeAssistant
a project by oholecek
Project Description
This year was declared to be a "Year of the Voice" in the HomeAssistant world. And indeed upstream community added a ton of functionality and integrations to make voice operations possible.
ESP32 Meteostation
a project by emiler
Project Description
The goal is to build a custom PCB and firmware for a smart meteostation with ESP32 at it's core. The board should have PoE available. Sparkfun Weather Meter Kit is used for the anemometer, wind vane and rain gauge.
Open Source Culture in China
an idea by sunyan
Project Description
I am one of founders of openSUSE.Asia summit and actively got involved in Open Source Community, coincidentally I was given a book named "Open Source Culture in China" by the writer Xiaoqing Fan, so I plan to read this book and get to know what is situation of open source in China combining what I have seen and heard, then will think about what can I contribute more to promote open source.
Looking for projects around:
Nothing at the moment
Activity