Software engineer and entrepreneur with a British accent based in the San Francisco Bay Area. Hardware/software/reverse engineering. Former co-founder @ Bugsnag

Joined May 2007
295 Photos and videos
James Smith retweeted
I am working on a new Wii portable, and wanted to experiment with case materials. I was going to order what I wanted from @PCBWayOfficial, but they offered store credit to cover the cost if I make 2 posts tagging them. Here's a thread review of my experience ordering resin prints
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Designed a little 1U 10" bench power supply based around the RK6012 for my Rack Nook desk shelf (github.com/loopj/rack-nook)
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I wanted a truly modular/customizable desk shelf, so I built one. Rack Nook is a desk shelf system, based around 10" or 19" rack components. It's open source, you can find everything you need to build your own here: github.com/loopj/rack-nook
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For the center rack module I installed a DeskPi 6.91-inch touch screen, and wrote a quick Flutter application for media control.
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The whole thing is really simple, honestly it's just a shelf on some 3D-printed legs, but having the rack rails allows for a lot of flexibility in how you set it up, and what you put on it. Let me know if you build your own!
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James Smith retweeted
My pre launch page for the Build A Boy is live on @crowdsupply! crowdsupply.com/natalie-the-… The only kit that will turn your Lego kit into a real working Game Boy - no emulation
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James Smith retweeted
📢 I can finally show what's coming next - USB Dolphin - a USB 2.0 port for SP1 or Slot A/B. Supports all kinds of USB storage devices, the SP1 variant even allows network game streaming (Swiss RetroNAS/FSP) and more! See all its features here: store.makstech.io/usb-dolphi…
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👋 just released the first public version of libjoybus, an open implementation of the Nintendo Joybus protocol used by N64 and GameCube controllers, with initial support for Pi Pico (1 and 2) and SiLabs Gecko microcontrollers github.com/loopj/libjoybus
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Looking forward to seeing what people build with this! If you make something, let me know!
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For the protocol nerds out there, I managed to get the target response time (time between message being received from a console, and us sending the reply) down to ~3us on the Pi Pico backend. This is *very* close to the ASIC's response time in OEM controllers.
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James Smith retweeted
📢 The design and production files for the solderless PicoLoader modules I'm selling are now open source: github.com/makeo/PicoLoader/… Shout-out to Silversteel for the design and a thank you to all of you who already supported me by ordering through my shop!
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James Smith retweeted
I've finalised and released my Asrock BC-250 case, with multiple designs to hopefully tickle your fancy. Files can be found here: printables.com/model/1570248…
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James Smith retweeted
Putting final touches on the BC-250 case while waiting for final fitment and decided to get a bit of Half-Life theming going as an alternate design.
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James Smith retweeted
18 Dec 2025
New Toys coming~ #SLogic32U3 10Gbps USB3.2 gen2, 32CH, optional 4x200M ADC~
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