James Johnson

Cars, model airplanes, quadcopters, scratchbuilding, pinball repair, railroader! Smartass for life!

[James Johnson @grauwulf75]

You made the USA a laughingstock of the world. Not sad to see you go @realDonaldTrump #YOUREFIRED

[James Johnson @grauwulf75]

@AndreRousseau I've been diving in to Fusion 360 designing upgrades for my ERC TimSav, it's a powerful tool, and lots to learn!

[James Johnson @grauwulf75]

@AndreRousseau Mother nature is off her meds again. lol

[James Johnson @grauwulf75]

So this happened yesterday. Got to set up a play space now! #oculus #rift #rog #marvel #vr #pcmasterrace https://t.co/3SxIMmQxw4

[James Johnson @grauwulf75]

I broke down and did it, purchased genuine Hiwin bearing blocks for the linear rails on my FT-5. Can't wait to install them and see what kind of difference they make! #3dprinting… https://t.co/P2lP3lfU1p

[James Johnson @grauwulf75]

*Really* wanted to put the 12-blade fan in my Vampire, but I need a more appropriate sized motor for it. #durafly #vampire #hobbyking #rcaf #rcflight #woosh #jetpower https://t.co/jS7Tc94OKU

[James Johnson @grauwulf75]

Its Joust's turn for a little TLC today, new input header for the WG4600. That and some adjustments and we've got a clear, crisp picture! #arcade #williams #joust #1980s #arcaderepair… https://t.co/hUXQfNXSxd

[James Johnson @grauwulf75]

Changing it up a little tonight. Replaced all the corroded pin headers on my Atari RoadBlasters, no more video and control issues! #atari #system1 #arcade #oldschool #retro #vintage #1980s https://t.co/dtVahUr6od

[James Johnson @grauwulf75]

Just doing a little post processing on one of my son's presents. A little father/son fpv build project! #3dprinting #prototank #makepresents #makersmovement #folgertech #stem https://t.co/PJMjOE6tew

[James Johnson @grauwulf75]

Silicon Nitride Ceramic bearings for my linear rails on my FT-5. Hopefully smoother operating and less maintenance! #3dprinting #folgertech #ft-5 #linearmotion https://t.co/VO7i2Ae8Ky

[James Johnson @grauwulf75]

713maker upgrade bits for my FT-5. Ultralight carriage kit and the gantry kit (some pieces installed already before I took the pic). #3dprinting #ft-5 #folgertech #shiny #713maker… https://t.co/HXKfaU23Fv

[James Johnson @grauwulf75]

Tearing down my trusty FT-5 for an overhaul and some upgrades. #3dprinting #folgertech #ft-5 #printallthethings #biggerbetterfaster #shiny https://t.co/na31CWkoSZ

[James Johnson @grauwulf75]

I may not be ready for winter, but my Apprentice is! #eflite #rcafterhours #rcflight #greatwhitenorth #wintersucks https://t.co/nmQQkwNU3e

[James Johnson @grauwulf75]

Dry filament is happy filament! Really impressed how well a sealed plastic tote and some reusable desiccant packs work. #3dprinting #folgertech #dryasabone #filamentsdotca https://t.co/XzJuuVDMHB

[James Johnson @grauwulf75]

Frugal? Resourceful? Enjoying the challenge? You decide! Replacing the flaky voltage regulator on one of my esc's using one I cannibalized from one of its dead mates. #afroesc #hobbyking… https://t.co/MWBk3msgDl

[James Johnson @grauwulf75]

Modifying a frsky mini D8 receiver to have a pin header thanks to juss10 and oshpark ! #frsky #oshpark #rcflight #angleofattack #purplepcb https://t.co/C0dzhBulSZ

[James Johnson @grauwulf75]

Doing a little arts and crafts in my hotel room while I'm away at work. The power system will come when I get home. #flitetest #scratchbuild #longez #modelaviation #rcflight #rcafterhours… https://t.co/snVHIyK5CU

[James Johnson @grauwulf75]

Got busy with the laser cutter yesterday, FT Long EZ and FT Goblin ready to be built! #diyode #flitetest #rcafterhours #rcflight #buildcrashrepeat #maac https://t.co/cPBKQl9joP

[James Johnson @grauwulf75]

Reflection of the beauty of nature from inside a storm sewer in the middle of Canada's largest city. #toronto #gta #railroadlife #underground #whatsmells https://t.co/0VafmDRoa1

[James Johnson @grauwulf75]

I committed R/C yesterday! Maidened my Blade Theory-W, my Durafly RCAF Vampire and re-maidened my FMS Corsair. The first two were an absolute blast, the Corsair is a real handful to get… https://t.co/t6rXknHrpS