EEVblog

Installing Doug’s 60W diffused ceiling LED light panels in the lab. And a look inside a typical office ceiling crawl space. http://www.dfad.com.au

Forum Topic HERE Teardown Tuesday What’s inside a Telstra CT4 “Gold Phone” Payphone? And how do electronic coin validators work?

Installing LED fluorescent tube replacements in the EEVblog LAB with before and afetr measurements. Bonus theory material on fluorescent startup and LED tube design and dangers. With Doug Ford from Doug Ford Analog Design: www.dfad.com.au

How do LED ceiling panel LED lights work? Everything you need to know about LED ceiling panel lighting, with Doug Ford. And a bonus tutorial on underwater LED lighting. Two more parts to this LED lighting installation coming soon…

Forum Topic http://www.eevblog.com/forum/blog-specific/eevblog-360-rigol-ds2000-oscilloscope-teardown/ Teardown Tuesday. What’s inside Rigol’s new DS2000 series entry level oscilloscope? HiRes Teardown photos HERE.

Forum Topic HERE Dave reviews and tears down the QDSO (“MiniDSO”) Pocket Oscilloscope. UPDATE: Since this and Mike’s review, DIYertool have voluntarily removed this product from sale.

Forum Topic HERE Full coverage of Electronex 2012 in Sydney

Forum Topic HERE Some basic power up testing of Dave’s prototype USB power supply. With some bonus Murphy’s troubleshooting. Thanks to www.pcbzone.net for the PCB

Forum Topic HERE Makerbot announced the Replicator 2 today. As usual, Dave has something to say about it. Makerbots official response HERE Dave’s translation: The suits said we MUST go closed source on everything legally possible. Use all loopholes, whilst keeping up appearances.

Forum Topic HERE Dave finds a treasure trove of Dictaphone machines in the dumpster.

Teardown Tuesday Forum Topic HERE What’s inside an Sydney CityRail Train PA Amplifier. And an extensive tutorial on the design of the power amplifier system from the designer himself, Doug Ford: http://www.dfad.com.au

Forum Topic HERE http://www.allyourtechstuff.com.au http://www.bluesat.unsw.edu.au http://www.schmartboard.com/ http://www.cliftonlaboratories.com/ http://www.youritronics.com/ http://tindie.com/Rager/liponano-1/ http://henriksplace.se

Sorry, this video has been removed at the request of the organisers. A even shorter edited version of the video may return in due course.

A short interview with Nicholas Vinen and Leo Simpson from Silicon Chip Magazine at Electronex 2012. NOTE: The podcast version is now 640×360 instead of 480×270. File size and quality should remain very similar.

Sagan checks out Electronex 2012.