19 May 2018

Sacred kingfisher (Todiramphus sanctus)

Sacred kingfisher (Todiramphus sanctus)

Photographed on Norfolk Island Details Date 19 May 2018 @ 11:23 Location Burnt Pine, Norfolk Island Camera (photo 1) EK-GC200 ƒ/5.9 1/160 86.1mm ISO100 Camera (photo 2) EK-GC200 ƒ/5.9 1/200 86.1mm ISO100 Copyright 2018 Darian Cabot More details Wikipedia

23 Mar 2018

Extech CO250 Protocol Details

Extech CO250 Protocol Title

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, […]

22 Mar 2018

Extech CO250 RS-232 details

Extech CO250 Title

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 […]

21 Mar 2018

Extech CO250 Review

Extech CO250 Kit 2

The Extech CO250 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. After some searching I found what seems to be the OEM device which Extech rebadges. The original device seems to be […]

28 Dec 2017

Black-faced Cuckooshrike (Coracina novaehollandiae)

Black-faced cuckooshrike

I photographed this bird in a native garden in South Australia. Details Date 28 Dec 2017 @ 18:25 Location Mt Compass, South Australia, Australia Camera EK-GC200 ƒ/5.8 1/30 73.3mm ISO500 Copyright 2017 Darian Cabot More details Wikipedia

27 Dec 2017

New Holland honeyeater (Phylidonyris novaehollandiae)

New Holland honeyeater (Phylidonyris novaehollandiae)

I photographed these honeyeaters in a native garden in South Australia. Details Date 27 Dec 2017 Location Mt Compass, South Australia, Australia Camera (photo 1) EK-GC200 ƒ/5.5 1/15 57mm ISO100 Camera (photo 2) EK-GC200 ƒ/4.8 1/30 38.6mm ISO800 Copyright 2017 Darian Cabot More details Wikipedia

27 Jan 2017

Acorn woodpecker (Melanerpes formicivorus)

Acorn woodpecker (Melanerpes formicivorus)

I photographed this woodpecker in Los Angeles. Details Date 27 Jan 2017 @ 16:10 Location Griffith Observatory, Los Angeles, CA, USA Camera EK-GC200 ƒ/5.9 1/13 86.1mm ISO100 Copyright 2017 Darian Cabot More details Wikipedia

10 Oct 2016

SCA 300W Power Inverter

SCA 300W Power Inverter Review

In this video we take a detailed look at the SCA 300W Power Inverter and review its performance in detail! I explain what a modified sine wave inverter is and how it’s different from a pure sine wave inverter, and it best applications in the field. * This product was provided to us by Supercheap […]