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“This project describes a simple routine for plotting a function on a 128x64 I2C OLED graphics display. Unlike most Arduino graphics libraries this routine doesn’t require a RAM buffer, and so will work on any processor down to an …
“Canonical today announced the release of Ubuntu 18.10, focused on multi-cloud deployments, AI software development, a new community desktop theme and richer snap desktop integration. “Ubuntu is now the world’s reference platform for AI engineering and analytics” said …
“Engineers and software developers around the world are seeking to create technology that lets users touch, grasp and manipulate virtual objects, while feeling like they are actually touching something in the real world. Scientists at EPFL and ETH Zurich have …
“Hello! I am going to teach you how to make a cool, easy to make key card or key fob scanner! If you have a RFID MFRC522 module, leds, resistors, wires, a arduino uno, a breadboard, and a 9v battery …
“While building microcontroller based projects, there are occasions where communication will be required between two devices, either in a duplex/transceiver based operation (where both devices can transmit and receive at the same time) or in a simplex-based operation where …
“New chemical structure proves useful in liquid and solid state Light-activated switches are too small to be seen by the naked eye, but the molecular systems are hard at work in research related to drug design, adaptive materials and data …
“Nowadays, people have smartphones with them all the time. So it makes sense to use these to control home appliances. Presented here is a home automation system using a simple Android app, which you can use to control electrical appliances …
“Get water meter data sent to your mobile phone using Wi-Fi. Made with ATtiny85 + ESP8266-01 + Blynk.cc and AA batteries. Story Goal Transfer water meter data to mobile phone using home Wi-Fi. Use AA batteries for power. Waterius can …
“This is a simple project with idea of creating a resistive touch button that integrates RGB Led. Whenever this button is touched, it will be lighted up and lamps color can be customized. It can be used as a portable …
“AM Radio transmissions are based on a carrier signal which is modulated by the audio signal. It’s a very basic principle but prone to noise from the environment. Using the ESP32 it is really simple to generate an analog …