People who are completely blind or have impaired vision usually have a difficult time navigating outside the spaces that they’re accustomed to. In fact, physical movement is one of the biggest challenges for blind people, explains World Access for the Blind. Traveling or merely walking down a crowded street can be challenging. Because of…
Watch uses the same microcontroller as one on Arduino UNO – super hackable and easy to use! More info
In this project, we see how to show Pulse Width Modulation (PWM) on an oscilloscope. Along the way we identify some ways to calibrate our oscilloscope probe(s), and our oscilloscope. Along with the detailed explanation, some videos will be shown so you can’t go wrong! More info
This is a fairly simple add-on for mobile phones to enable SMS-like messaging in a group when outside cell coverage, or in disaster scenarios. It utilises Semtech LoRa radios, for low-power/long-range communications. More info
Today we are going to make a project which can be connected to your smartphone or any computer and it makes that device LoRa-enabled messenger. Now when that will be done you would be able to message any other device using the same LoRa messenger. This all is done without presence of 4G/LTE/3G/GSM/WiFi/SMS. More…
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If you’re interested in physics, electronics and DIY you can’t miss this quaternion compass! It’s made of an Arduino board which collects data from an MPU-9250 accelerometer/gyroscope/magnetometer , and after a series of calculations shows your orientation on a display. More info
It’s Christmas time! And what about an hi-tech Christmas? Build your bluetooth-controlled Christmas ornaments! More info
YouTuber MrTeslonian created an automatic fishing pole for someone with a serious disability. While this would seem like a daunting task, he was able to build one using a spring-loaded mechanism, a number of motors, and an Arduino board. His portable device takes commands over WiFi, allowing control from a smartphone or computer. When…
Are you interested in carillons? Would you like to play your own music on a carillon? Don’t wast your time in boring exeperiments with paper, squares and scissors, build your first Arduino-powered hole puncher! More info
PCBWay has just announced its big sale. Tons of coupons, discounts and gifts are waiting for you! Hurry up! The offer is valid until 31/12/2019. More info
Build your own mini drawing bot! It’s a CNC-like machine that prints on paper what you draw on your smartphone. It’s an easy-to-make open source project which uses very cheap hardware. What are you waiting for? Give it a look! More info
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