James Callaghan
James Callaghan
### Objective My hot tub requires pH, alkalinity and free chlorine levels to be maintained. The levels of these need to be tested daily using dip test strips and chemicals...
I found some really helpful articles on pool chemistry which pointed me towards the need for an [ORP sensor](https://www.dfrobot.com/product-1071.html). This will allow me to measure my chlorine levels. * https://sensorex.com/pool-chemistry/...
TBC  ``` The IHD isn't getting gas readings so therefore isn't able to report on gas usage. These entities will remain null until the gas data is available. Config...
# Environmental noise (dB) * [WS1361C Decibel Meter](https://www.amazon.co.uk/gp/product/B01M32WX3H/) ### Notes I had planned to use an Omnidirectional Microphone Module I2S Interface INMP441 but the I2S interface seems to have poor...
Quest to see if can make a multiple-list integration similar to the [shopping list integration](https://www.home-assistant.io/integrations/shopping_list) and [shopping list card](https://www.home-assistant.io/lovelace/shopping-list/). - Integration https://github.com/home-assistant/core/tree/dev/homeassistant/components/shopping_list - Front-end https://github.com/home-assistant/frontend/blob/dev/src/panels/lovelace/cards/hui-shopping-list-card.ts 
## Objective Integrate Nest Protect smoke alarms with Home Assistant. ### Goals - [x] [Lovelace dashboard](https://github.com/jcallaghan/home-assistant-config/issues/225#issuecomment-1074071880) - [ ] Turn off boiler if CO reported by Nest Protect near boiler...
## Objective Food gets put in the freezer and often forgotten about. Now I have a solid meal planner solution running over at https://github.com/jcallaghan/The-Cookbook/projects/10 with lots of automation like calendar...
## Objective I use my calendar to remind me to travel. While the journey is often consistent, the journey time varies. I'm also an "I'd rather be an hour early...
## Objective Like many others, our local council collect our waste and recycling bins via an alternating schedule. We often forget which bin is due out and have forgotten to...