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www.paulvdiyblogs.net | ||
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blog.gremblor.com
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| | | | | [AI summary] The author details the design and build of a custom, budget-friendly programmable current source using discrete components and a microcontroller to overcome the limitations of expensive commercial Source-Measure Units. | |
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blog.cavelab.dev
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| | | | | In November last year - I started building a DIY security alarm system, using a Raspberry Pi as the controller. My plan was to make a self-sustained system, using proper alarm hardware - like PIR sensors and sirens. Integration with Home Assistant would be an add-on, not a requirement. I wanted the system to be as redundant and fault-tolerant as I could make it. This is a pretty long story, with some twists and turns - let's get into it | |
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guy.carpenter.id.au
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| | | | | [AI summary] A DIY guide on building a time clock device using a Raspberry Pi, rotary encoder, OLED display, and Google Docs API. | |
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cadence.moe
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| | | [AI summary] The author explores the feasibility of creating a hardware keyboard layout remapper to use their preferred Workman layout on any computer without software configuration. | ||