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2024-12-10

Team builds Raspberry Pi smart cane to help the visually impaired

Feeds, Projects, Raspberry Pi raspberry pi, sensors, Tech 0

Originally published on tomshardware.com by Ash Hill on 6 December 2024 The Green Cane, developed by Team Green Cane, is an innovative project designed to improve the lives of visually impaired individuals by combining advanced technology with a practical tool. At its core, the smart cane is powered by a […]

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2024-12-09

3D Printed Caliper Extensions Make Hole Measurement Easier

3D Printing, Feeds, Projects 3d printing, sensors, Tech 0

Originally published on hackaday.com by Dan Maloney on 6 December 2024 Misaligned mounting holes can be a maddening problem, especially when precise measurements don’t quite pan out. To address this, Chris Long designed 3D-printed snap-on attachments for digital calipers to simplify measuring the distance between holes. These tools feature cone-shaped […]