Teardown Tuesday. A look at the systems engineering inside one of the worlds first mobile phone flash camera attachment, the Siemens S55. Podcast: Download
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Teardown Tuesday. A look at the systems engineering inside one of the worlds first mobile phone flash camera attachment, the Siemens S55. Podcast: Download
Read More »Part 3 of the USB Power Supply design. A low cost 4 digit LED display solution = Dave’s Decade Digit Display Is it a triumph of novel idea over practicality perhaps? Podcast: Download
Read More »Dave does some initial investigation into reverse engineering the (Sony) LANC wired remote control bus protocol on his Canon HF G10 video camera. Podcast: Download
Read More »I’ll be running a LIVE show for the 300th Episode. 9am Sydney time Monday 25th June. CLICK HERE for the times around the world. I will attempt to run both the usual Ustream channel and also a new live cast direct on my Youtube channel. Questions and chat will be …
Read More »A full review of the AIM/TTi I-Prober 520 Positional Current Probe. Some theory on how fluxgate magnetometers work. Measuring the absolute value of Earth’s magnetic field And a practical example of ground plane current tracing. Podcast: Download
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