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WiFi Pocket Remote

“A simple remote could come in handy for projects involving WiFi. You can make one from the following items: Three tactile buttons ESP8266 v2 (Amica) IoT board (and the plastic wrapper it came in) 0.91” generic chinese LCD screen …

Wireless Lunar Phase Tracker

“The Lunar phase tracker is a small, semi-portable device which allows you to gather critical information about the Moon. The device reports back parameters such as the visible illumination, the phase, moon rise and set times and more. This device …

World’s hardest material, diamond, is flexible

“Diamond, the world’s hardest natural material, is also flexible when made into nanoscale needles, according to a paper published in Science today about a surprising discovery by an international team of scientists that includes Prof Subra Suresh, President of …

Twenty years of a free, open web

“On 30 April 1993 CERN put the World Wide Web software in the public domain. CERN made the next release available with an open licence, as a more sure way to maximise its dissemination. Through these actions, making the software …

Arduino FR632 RSSI Antenna Tracker

“This tracker not use any gps system. This tracker use a diversity video receiver and a arduino pro mini, through the analog inputs arduino read the RSSI sinal percentage from receivers. Sinal its compared and servo follow the stronger RSSI …

ATtiny wearable

“t’s a foundation for a wearable platform. It’s a Nato watch strap threaded through a PCB with a coin cell battery holder between the PCB and the strap. I’m using a Attiny85 this time around but could …

Building an ESP8266 PC Power Cycler

“I know this sort of project has been done before but nevertheless it’s still an interesting project to try and put your own spin on it. The idea is to have an ESP8266 which can press/hold the power …

Dead Bug Doggie

“Dead bug soldering is a style of soldering circuits without using a Printed Circuit Board (PCB).Typically, the goal is to just wire up the circuit so it works, but what if we arrange the components in such a way …

ESP32 With Arduino IDE - Multi-Core Programming

“It isnt common for a relatively small microcontroller to have two cores. This is precisely why we will highlight today this marvel of ESP32, which is Multi-Core Programming. I have already mentioned this in other videos, which I intend to …

Motorized Camera Slider

“I have always been an avid photographer and cinematographer. The one thing i was missing was a unit to help me with smooth shots in little movies that I made. So, I presumed to by this Camera Slider from amazon …