Thursday, 31 July 2025
Drill Press Controller Update Part 2
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Introduction This blog details the completion of the drill press controller's printed circuit board (PCB) layout, a partial build of t...
Sunday, 29 June 2025
Salvaging Components from an Atom LED Baton
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Introduction This brief blog details the salvageable components from the circuit boards of a mains-powered LED light baton manufactured by...
Saturday, 31 May 2025
Dill Press Controller Update
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Introduction This blog details improvements to a drill press controller created in a previous blog . Why an Update? With features such as ...
Wednesday, 30 April 2025
Model Rocket Launcher WiFi ESP8266 Part 4
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Introduction This blog is a brief update following on from Part 3 of the ‘Wi-Fi-controlled rocket launcher’. A design to replace the lead-...
Sunday, 30 March 2025
Salvaging Components from DPF-HD1000
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Introduction This post looks at electronic components that could be salvaged from a Sony digital photo frame, DPF-HD1000 (circa 2010). Te...
Friday, 28 February 2025
Transponder Coil Test
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Introduction This short post details the testing of the transponder portion of the tank circuit used for the ScioSense AS3935 lightning se...
Sunday, 19 January 2025
Crosstalk Test PCB (Educational)
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Introduction The Printed Circuit Board (PCB) design in this post was inspired by the well-known signal integrity educator, and professor, ...
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