Murphy’s Technology Laws! I found on an old hard drive circa 2011 🙂 You can never tell which way the train went by looking at the track. Logic is a systematic method of coming to the wrong conclusion with confidence. Technology is dominated by those who manage what they do not understand. If builders built […]
I recently had a problem with a particular Raspberry Pi and was able to rescue some files. I thought I’d document this here in case it’s useful. When powered on, I got an endless output of “mmc0: fsm 1, hsts 1” scrolling on the screen. Not good! My limited understanding of this error is that […]
Photographed in Brisbane. Details Date 24 September 2018 @ 11:24 Location Brisbane, Australia Camera EK-GC200 Æ’/5.9 1/200 86mm ISO100 Copyright 2018 Darian Cabot More details Wikipedia
Photographed on Norfolk Island Details Date 19 May 2018 @ 11:23 Location Burnt Pine, Norfolk Island Camera (photo 1) EK-GC200 Æ’/5.9 1/160 86.1mm ISO100 Camera (photo 2) EK-GC200 Æ’/5.9 1/200 86.1mm ISO100 Copyright 2018 Darian Cabot More details Wikipedia
Photographed on Norfolk Island. Apologies for the quality of the photo, unfortunately I spotted this heron far away in a field at my cameras zoom limit. Details Date 19 May 2018 @ 09:56 Location Headstone Reserve, Norfolk Island Camera EK-GC200 Æ’/5.9 1/125 86.1mm ISO100 Copyright 2018 Darian Cabot More details Wikipedia
Photographed on Norfolk Island. These emerald doves are everywhere near the old giant fig trees and Rocky Point Reserve. Details Date 18 May 2018 @ 14:11 Location Rocky Point Reserve, Norfolk Island Camera EK-GC200 Æ’/5.9 1/8 86.1mm ISO200 Copyright 2018 Darian Cabot More details Wikipedia
Photographed on Norfolk Island. Details Date 18 May 2018 @ 11:04 Location Captain Cook, Norfolk Island Camera EK-GC200 Æ’/5.5 1/8 57mm ISO640 Copyright 2018 Darian Cabot More details Wikipedia
Photographed on Norfolk Island. Details Date 18 May 2018 @ 10:37 Location Captain Cook, Norfolk Island Camera EK-GC200 Æ’/5.9 1/125 86.1mm ISO100 Copyright 2018 Darian Cabot More details Wikipedia
Note: This post is currently just some loose notes during my R&D, and is a continuation of the Extech CO250 project. See my Extech CO250 review here. I have RS-232 details and teardown here. Open-source Java library I have a working Java library that reads all values over serial and provides statistics (minimum, maximum, average, […]
The Extech CO250 (AKA Senseair pSENSE RH) is a relatively cheap handheld air quality measurement device with decent features. It measures carbon dioxide (CO2), dry-bulb temperature, and relative humidity, and also provides calculated dew-point and wet-bulb temperatures. One interesting feature, and the subject of this post, is it’s serial communications port. It comes with a […]