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Build your own hardware wallet for $4 in parts <3
(programming.dev)
Colibri is a free and open source DIY project, with the goal to enable everyone with $5 and access to a laptop and Internet™ to create their own secure crypto hardware wallet, using off-the-shelf ESP32 hardware development boards.
Head over to colibri.diy to find build instructions and more information!
Ha! Well, very cool project my guy 😊 I'm just speeding by on mobile and thought it looked cool, I didn't look too deeply. But there ya go, I saw the post and I wasn't even looking for it!