Got a couple of old DVD-RW drives lying around, just collecting dust? Of course you do. If not, you likely know where to find a pair so you can build this totally adorable and fully dangerous laser engraver for your desk. Check out the complete build video after the break. [Smart Tronix] doesn’t just tell you to […]
MINI LASER ENGRAVER COULD CARVE OUT A PLACE ON YOUR DESK Continue Reading
Two linear LED controller ICs have been added to the BCR portfolio, by Infineon Technologies. The BCR601 has voltage feedback to the primary side (also known as active headroom control or AHC), for cost effective and power efficiency LED driver applications. The BCR602 targets dimmable LED applications such as light engines, modules and strips. It has a wide voltage range
LINEAR LED CONTROLLER ICS TARGET DIMMABLE LIGHTING APPLICATIONS Continue Reading
Hi everyone! In this instructable, I tell you how to make split-flap display and show the current weather conditions on it. Also how to fetch the weather information from the Web using Wi-Fi and API. I am a fan of the XOD visual programming environment. With the 0.22.0 version, XOD entered the Internet of things. So
IoT Split-flap Weather Forecast Powered by XOD Continue Reading
Making model train layouts is a great hobby, automating it will make it a lot better! Let us take a look at some of the advantages of its automation: Low-cost operation: The whole layout is controlled by an Arduino microcontroller, using an L298N motor driver, their cost is almost nothing as compared to traditional train control
Making reverse loops can help in model train layouts to change the direction of trains, which cannot be done with turntables. In this way, you can create single-track layouts with a reverse loop on each end to run trains without any pause or interruption. So, without further ado, let’s get started! Step 1: Gather All the
Summary Last several times when i buy thermometer, i saw that there is almost always difference in the values. My task was to follow the temperature and the humidity inside my baby’s room. Also there was issue reading the values from 2-3 meters range on the most thermometers and i needed to stand up to
For some reason, when slot machines went digital, they lost their best feature — the handle. Who wants to push a button on a slot machine, anyway? Might as well just play video poker. [John Bradnam] seems to agree, and has built an open-source three-color matrix slot machine complete with handle. In this case, you’ll be
Arduino microcontrollers are a great addition to model railroading, especially when dealing with automation. Here is a simple and easy way to get started with model railroad automation with Arduino. So, without any further ado, let’s get started! Step 1: Watch the Video Step 2: Get All the Stuff Here is the list of all the
Simple Automated Model Railway Layout | Arduino Controlled Continue Reading
Ever been in a situation where you had to leave your beloved pet at home while you’re on vacation, running errands or at work? Or perhaps your petsitter is on a tight schedule, making every minute saved invaluable in ensuring your pet’s well-being. Well, fret not! Thanks to our recent development from the Automation Engineering
Walking a dog in the dark comes with the safety risk of motorists who don’t see you walking, we’ve had a few close shaves with drivers turning quickly into or backing out of driveways or when crossing road intersections. So why not illuminate your favorite Doggo with a rainbow of colors to get motorists attention
