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6 useful parts you can salvage from a broken old printer

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...
CNX Software

LILYGO T-Echo Plus off-grid LoRa communicator features a climbing hook for hiking, cycling, and remote communication

The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...