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Updates from the 3Drag 3dprinting contest: Roland Hoffert’s HacksRoland Hoffert, from www.eytec.de, submitted us this 3Drag (Velleman K8200 version) hack to improve the z-wobble issue, one of the most known problems affecting the RepRap family printers. Roland identified one of the weak points that could...
- Posted 7 years ago
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Updates from the 3Drag 3dprinting contest: Karl Seiss’s HackKarl Seiss from Austria made a very clever hack to a K8200 3DRag printer, turning it into a CNC drilling and milling machine. We didn’t receive from the author many details, anyway it used Proxxon long shaft...
- Posted 7 years ago
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Updates from the 3Drag 3dprinting contest: Alessio Fusi’s HackAlessio Fusi hacked his 3Drag/K8200 printer by replacing the original threaded rod with a trapezoidal rod, assembled with a gearbox between it and the stepping motor with a reduction rate of 50:20. In a short time, Alessio...
- Posted 7 years ago
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Arduino ISP (In System Programming) and stand-alone circuitsWe use an Arduino to program other ATmega without...
- Posted 10 years ago
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GSM GPS shield for ArduinoShield for Arduino designed and based on the module...
- Posted 9 years ago
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Small Breakout for SIM900 GSM ModuleSome post ago we presented a PCB to mount...
- Posted 10 years ago
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Lead-acid battery ULTRACELL – 6V 1,3AhSealed rechargeable battery with a rated voltage of 6...
- Posted 3 weeks ago
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Lead-acid battery ULTRACELL – 6V 3,4AhSealed rechargeable battery with a rated voltage of 6...
- Posted 3 weeks ago
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Automatic cereal dispenser with facial recognitionThe goal of this project is to create a...
- Posted 4 weeks ago
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Bird Sound ClassifierThe project attempts to recognize different bird calls by...
- Posted 1 month ago
