Dissolvable PVA support
The TAZ Pro has two extruders which allows me to try and use dissolvable PVA support. Support is simple enough but hard to remove from the p...
LulzBot TAZ Pro (dual extruder)
I have been 3D printing for a long time - and even coded a slicer once. I have tried many printers. My current favourite for cost and perf...
USB-C not so easy
Using a USB-C connector for power only is, sadly, not as simple as I thought. Yes, the pins are tiny, butt the end pins are double pins on...
Making widgets for the alarm system means that power is quite simple - the alarm wiring has 12V DC, and a simple regulator means I can conne...
I have not done much on the IoT for over a week, but being rather ill for a few days has not helped 🤮🤮🤮🤮🤮 . The Brexit clock is gett...
Back in 2016 I posted how there really was not enough information for anyone to vote on the referendum to leave the EU. How could members o...
99% of insurance claims
I have seen/heard a couple of slightly odd averts lately. Yes, I try and avoid adverts, but these seemed a tad odd. One was an advert for ...
Countdown and clock changes
As I mentioned, for the Brexit clock, I had to allow for the clocks changing (something many such countdown clocks do not allow). Basica...
Brexit countdown clock
Having made the environmental sensor, I have now cut down the design to just the processor and OLED display so I can make other things. ...
For my latest little R&D project I have made a new environmental sensor. These should help us see how good the air quality is in the off...
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