Dave troubleshoots the Back To The Future Time Circuits in 'real-time", warts and all.<br />A journey of red herrings, garden paths, the bleeding obvious, and the inevitability of Murphy's Law.<br />Can you discover the fault before Dave does?<br /><br />Discussion and comparison of the Tagarno microscope vs the Mantis 3D stereo microscope.<br /><br />Github schematics: https://github.com/shackspace/bttf<br />TLC59282 Datasheet: http://www.ti.com/lit/ds/symlink/tlc59282.pdf<br />Forum: http://www.eevblog.com/forum/blog/eevblog-689-back-to-the-future-time-circuits-troubleshooting/<br />The live camera feed: http://www.eevblog.com/live<br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />Support the EEVblog through Patreon!<br />http://www.patreon.com/eevblog<br /><br />EEVblog Amazon Store (Dave gets a cut):<br />http://astore.amazon.com/eevblogstore-20<br />Donations:<br />http://www.eevblog.com/donations/<br />Projects:<br />http://www.eevblog.com/projects/<br />Electronics Info Wiki:<br />http://www.eevblog.com/wiki/