EEVBlog #1143 – Eakins Microscope Barlow Lenses
Check out the amazing increased working distance on the Eakins microscope using a barlow lens to get a larger working area. Bundle: http://s.click.aliexpress.com/e/b7ycSav2 Microscope: http://s.click.aliexpress.com/e/eN3Ec5a Stand: http://s.click.
EEVblog #1142 – EEVblog LAB Tour – Before
A tour of the shambles that is the EEVblog lab, before the big move. Forum HERE
EEVblog #1141 – Padauk 3 CENT Micro – Programmer
Using the Padauk programmer to program the 8 pin SO PMS154C micro and flash a LED on a breadboard. Forum HERE
EEVblog #1140 – 3 CENT Micro LED Blinky with ICE!
Getting the 3 cent Padauk microcontroller to blink a LED. Or at least the in-circuit emulator blinking a LED with C. UPDATE: LCSC have just said that they will offer a free programming service for a limited time to anyone.
EEVblog #1139 – OCXO Oven Oscillator Repair
Well, repair-ish. Fixing the adjustment issue in the Systron Donner oven crystal oscillator. More issues found though. Forum HERE
EEVblog #1138 – Systron Donner Counter Teardown
Teardown Tuesday An early 1970’s Australian made Systron Donner Nixie tube display counter/timer. Forum HERE
EEVblog #1137 – Mailbag Monday
Mailbag Monday Forum HERE SPOILERS: https://www.pirlcharger.com/ 12:20 iTron VFD Displays 16:06 Oscilloscope Component Tester Schematics: https://kabinett.homepage.t-online.de/bucket/Octopus/Octopus_SCM.jpg BOM: https://www.dropbox.
EEVblog #1136 – Banksy Artwork Shredder – Part 2 (Still Trolling!)
Banksy posted an update video showing more of the prank build and the shredding mechanism. But he’s still trolling us! Forum HERE Banky’s Directors Cut video
EEVblog #1135 – Science Fair 200-in-1 with Sagan
Sagan builds a rain detector circuit with Dave’s original Science Fair Tandy / Radio Shack 200-in-1 electronics projects kit from the 1980’s, and testing it using Dave’s first multimeter! Forum HERE Watch Sagan soldering for the first time!
EEVblog #1134 – Dumpster Diving Teardown Tuesday
Dave got a tip-off on a dumpster full of instruments, so raced off to check it out, what will he find? Forum HERE