Posts Tagged ‘remote control’
Raspberry Pi Sous Vide Redux
TL;DR My hardware and software setup for my Raspberry Pi sous vide setup have remained the same for over 5 years, but a failed remote controlled socket forced me to update almost everything. Background The Maplin remote control socket would turn on, and briefly supply power to the slow cooker, but then it would appear […]
Filed under: Raspberry Pi | Leave a Comment
Tags: 433MHz, config.json, GPIO, pilight, remote control, Sous vide
I’ve been very happy with the results from my Raspberry Pi controlled water bath for sous vide cooking, but I knew that the control loop could be improved. Past runs show fairly continued oscillation: I’ve been keeping track of the average power for my control loop, which has been coming out at 22%. So i […]
Filed under: code, cooking, Raspberry Pi | 10 Comments
Tags: 434MHz, bias, control system, DS18B20, mains, PI, PID, python, Raspberry Pi, remote control, RPi, Sous vide, water bath
Temperature control for a sous vide water bath is a popular application for hobbyist microcontroller kits, with lots of well documented projects out there. My favourite is the Sous Vader – if only for the attention to detail in the decal on the box. I’ve been planning my own for a little while, and got […]
Filed under: code, making, Raspberry Pi | 24 Comments
Tags: 434MHz, control system, DS18B20, mains, PI, PID, python, Raspberry Pi, remote control, RPi, Sous vide, water bath
Chris Swan's Weblog 