The Grumpy Dev in the Corner
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sakienvirotech.com
The Grumpy Dev in the Corner
@sakienvirotech.com
Ageing nerd with far too many interests to list. Still prefers the mc68k over the 80x86 family.
We finally got some rain in Western Victoria. Drought breaking? I don't think so.
June 8, 2025 at 1:14 AM
I'm not sure it is widely understood than there is almost 1000 sq km of Little Desert and 1500 sq km of Gariwerd/Grampians now burnt out. Together that is about double the size of NYC.
February 7, 2025 at 1:30 AM
Was wondering what the temp and humidity were inside yesterday, looked down at my desk at the ESP32 I was testing on the weekend with a DHT22 sensor - looked at the wall where a RaspberryPi is mounted (long story) and 15 minutes later had a little website that shows current temp/humidity
January 22, 2025 at 5:01 AM
The timer is a neat unit and I pulled it apart to see if I could use the solenoid valve and enclosure. I was surprised to find a 10 pin connector block - looked like JTAG. Looking further it uses an ABOV A31G112KU chip - ARM Cortex-M0+ based. The header is for SWD debug. 2/4
January 7, 2025 at 9:40 AM
Got a few of these kits to upgrade the system we have to keep our chooks (chickens) cool in summer. It comes with a digital timer that I didn't use as I have an Arduino-based system that reacts to temperature: github.com/ajdonnison/s...

1/4
January 7, 2025 at 9:40 AM
First Strike Team Deployment for the season. Spent the day near Mafeking doing asset protection and containment line monitoring. This fire is now > 20,000ha so I suspect there will be a few more of these deployments over the next weeks or even months.
December 20, 2024 at 10:22 PM
Game on! Somehow I have to get all this back together into a working tractor before the grass gets too high.
December 7, 2024 at 1:53 AM
This little chappy showed up with its mate in the last few days. Pity I couldn't get a shot when it was flying as the colours under its wings and on the body are just amazing.
November 17, 2024 at 8:20 AM
Last night the moon through the clouds was a real treat - not sure I did it justice though.
November 17, 2024 at 5:47 AM
I may not have an elephant but I do have some ducks
November 14, 2024 at 10:39 AM
I can't find a photo of the first computer I ever used, but in uni I wrote MONECS Fortran using mark sense 80 column punch cards and waiting for the output at a printer not too far from the one pictured. Stood in line to feed the cards in, then getting the deck rejected. Painful.
November 14, 2024 at 6:28 AM