Category: To see a world in a grain of sand

7030 cool/cold white SMD LEDs and paper circuitry (using copper tape + 3M 9703 anisotropically conductive tape)

  • January 25, 2023
Categories
HerpDerp Mucking About With Things The Diary of Lupin Pooter To see a world in a grain of sand
I was looking for some large-ish SMD LEDs to incorporate in a paper circuit, using copper tape for the traces, on a note card, to try out 3M 9703 tape (3M Electrically Conductive Adhesive Transfer Tape 9703), sometimes referred to as z-axis conductive tape because it doesn’t conduct laterally (from side to side, i.e. along […]

My first taken-through-microscope soldering video

  • April 4, 2021
Categories
Mucking About With Things Personal Firsts To see a world in a grain of sand TØØLS
Animated GIF clip of me soldering one pin on a breakout board. This afternoon, I soldered some breakout boards and recorded the process using the camera on my recently-acquired microscope (a SHOCREX 3800W) and used my other recent purchase (a QUICK 6601 solder fume extractor and purifier) to deal with the flux smoke instead of […]

New microscope for the workbench

  • April 2, 2021
Categories
Mucking About With Things The Diary of Lupin Pooter To see a world in a grain of sand TØØLS
Snapshot of the screen showing part of the calibration card included with the microscope’s camera. The magnification goes much higher but this is the highest at which a meaningful bit of the card is visible. I recently acquired a new workbench microscope (a SHOCREX 3800W) from the manufacturer’s (or rebadger and reseller’s) Tmall store. I […]

Look closer

  • July 22, 2017
Categories
All My Friends Are Insects Spitting Images The Diary of Lupin Pooter To see a world in a grain of sand
See anything interesting in this photo? Neither of us did at first, either, when we were having a gander at the original scene a few months back, but I paused our walk for a moment, to her minor exasperation, to give the spot a quick once-over. Here’s a closeup. That vase-like object is a potter […]

When you have microscopes but a magnifying glass and camera are closer to hand [Photo]

  • June 27, 2017
Categories
Mucking About With Things The Diary of Lupin Pooter To see a world in a grain of sand
INVENSENSE MPU-6050 [D4H592LAT EL 1539 E]: snapshot taken with a Canon G7X through a handheld 40x magnifying glass because they were good enough for my purposes and the scopes are all packed away at the moment.

Another interesting pattern

  • April 22, 2017
Categories
The Diary of Lupin Pooter To see a world in a grain of sand
That’s a photo of the stainless steel panel on the inside of the lid of our water boiler/warmer.

Nope. Not an image taken of another world from orbit.

  • April 20, 2017
Categories
The Diary of Lupin Pooter To see a world in a grain of sand
So what is it?