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“This Instructable is for the proces of building my self-sufficient greenhouse dome, ment to inspire and encourage others to build one of their own. Im a 25 years old industrial design student living in Denm#ark and in the spring …
“This is a unit that can monitor 10 single cells or 10 battery packs and print data in graphs on excel. I was asked if i could come up with a way to measure and test multiple cells or battery …
“Because I use a lot of tutorials online, I figured I should give something back. So this is my first electronics tutorial, or any for that matter. I should note that I’m not a native English speaker So when …
“A timepiece that allows to stop and think about the essence of time, and also a fun project to build! Binary Clock Prototype Building a binary clockBackgroundA couple of years ago I wanted to try out some iot-related stuff. I …
“Tides. In Anchorage Alaska we live on a point located between two enormous tidal bays—so big in fact that Captain Cook on his initial survey of the area thought (hopeful thinking) that this entrance would prove to be a …
“Control an HVAC register with a servo to improve room comfort throughout the day Like most US homes, our 1000sqft house is heated and cooled by forced air in a single zone. There is one thermostat which turns the system …
“In this instructable, I would like to explain how to build a powerful smart Bluetooth speaker in a very simple way. The radios made a revolution in the 20th century every NEWS including war alerts were sent through the radio …
“Everyone with pet fish, either in a pond or an aquarium, has had the issue of not being able to feed them when on holiday. To solve this, I decided to make an automatic fish feeder. Since my fish are …
“The goal of this tutorial is for you to build a fully functioning meteor detection video camera which you will be able to use later on for meteor detection and observations. The materials used will be relatively cheap, and can …
“Dallas Semiconductor, now owned by Maxim Integrated, is well known for making some excellent real-time clocks (RTCs). Take, for example, the DS1307: it’s simple, works with essentially any cheap 32,768 Hz watch crystal, is easily accessible over I2C …