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“Raspberry Pi is an amazing device, packing so much power into a small form factor with such a cheap cost. Unfortunately, it does not comes with its own power supply. Shutting down involves running the shutdown command and unplugging the …
“Here’s a rewarding weekend project that turns an ordinary shop vacuum into a capable mini dust collector. It creates a swirling vortex of airflow to spin out all the big chips and sawdust particles, so that only the finest …
“In this blog post, I will show you a simple hardware hack to make your mouse capable of rapid firing (or automatic continuous clicking). Of course you can always resort to software mods to achieve the same goal, but admittedly …
“This is a fun family game that up to 3 can play with only one phone. It is semi analogous to Mario Party, as each “die roll” counts as a “star” in the actual game. Coins are represented by points …
“Playing an instrument like the electric guitar requires a lot of time to practice and improve your playing skills. Certain styles of playing requires specifc effects. To achieve this guitarists use effect units which are commonly known as effects pedals …
“Open Autonomous Domestic Robots – An open source system for domestic cleaning robots using low-cost hardware. I’m the kind of person who’ll go to great lengths to avoid boring tasks, despite the fact that the work spent avoiding them …
“Sometimes buying a ready made power supply is just not good enough, especially if we want something special. I needed a super efficient 1 Amp power supply for my autonomous weather station that lives in the middle of a field …
“This is my current state of mind, colorful but impossible to read. So after last years clock building i still had some unfinished business. and if i am honest this wasn’t one of them! but like so many of …
“The H-Bridge Motor Driver Module Based on TB6549HQ IC from Toshiba, is a full-bridge driver IC for DC motors that uses an LDMOS structure for output transistors. High-efficiency drive is possible through the use of a MOS process with low …
“Every time you do a new project with Arduino, do you just buy a new board or rip off your last project to reuse Arduino ? Many of us just don’t. Specially for soldered/permanent projects it’s not the …