ARTICLES
This post describes how to setup IotaWatt on a single-database (multi-tenant) arrangement in Influx. Previously I described single database setup for Influx, Grafana and IotaWatt. Much of that information is relevant, but changes are noted …
An excellent beer courtesy of a neighbour. August 2019. Ingredients 1kg light? malt extract (ie. liquid) 2kg malt (dry) 60g Cascade (or Saaz) Hops Ale Yeast: 0#4 Safale Yeast (Bulk Prime): 105g dextrose Method 10L …
I've got a timelapse camera which takes photos. It's a raspberry pi running linux. I want a website with videos of these timelapse images without manually making them. Here's my working. Approach Storage: AWS S3 …
I've created some timelapse videos. Uploading to YouTube worked, but for the timelapse camera, the making of videos is automatic and served by a cloud/local webserver. Locally, with a 50Mb (few minutes @25fps, 1080p), this …
This scratch pad records my experience with a Pi Zero W unit, capturing outside timelapses. Controlling the PiCamera Reference to python module for control of the Pi Camera (I'm using r1.3). Dev Setup On a …
Ingredients Wort: 20L ready-to-use, All-Inn "mosaic hopped extra pale ale" Yeast: M44 Mangrove Jacks West Coast Bittering Hops: Amarillo and Citra (50/50) Dry Hops: Amarillo and Citra (50/50) Dextrose for bulk bottling: 8g/L (160g) Process …
Seam sealing This is the first thing to go on a tent. My snow tent was fine except for the seams - tape flaked off. I'm unsure if it's PU or Silnylon. Some good background …
There's a few options to program the esp32: Arduino IDE : good. Heaps of support and tutorials. Some key limitations for ESP32, such as sleep modes. ESP-IDF with Eclipse: messy to setup. Works okay. However, …
AJAX or websockets will allow nicer development. I'm trying BootStrap to get a tidy interface. Bootply.com and layitout.com enable you to easily create a css/html set of file to display nice buttons and the like. …
Time Keeping The ESP32 docs say you can set the RTC to keep time in deep sleep ("RTC clock is used to maintain accurate time when chip is in deep sleep mode"). This post details …
I wanted a small, battery-powered timelapse camera. First I tried mobile phones but they were not stable in the long term. Previously I'd used a Raspberry Pi which is good, but not battery friendly, a …