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Project Wi-Fi-Controlled WS2812B Individually-Addressable LED Yard-Stake Lights for an E1.31 Light-show
“Have you ever driven around your neighborhood during the Christmas season, to observe all the wonderful lighting displays neighbors have put up, and come across those houses whose lights are synchronized to music?(If not, you should really check out …
“ESP tool to measure the performance of an WiFi network. The data is transferred to the Circus-Of-Things platform for viewing and monitoring. The telephone and Internet providers are promising high availability. At least when they compete for you as a …
“This instructable explains how to make a “wink-detector” from a modified AD8232 ECG (electrocardiogram) sensor, an LM324-N quad op-amp, an Arduino Uno R3, and a home-made head-band. The detector has two outputs … one for when you wink your left-eye …
“Glioblastoma is the deadliest form of brain tumor—less than 10 percent of people who are diagnosed with it will survive more than five years. A group of researchers has devised a new way to study this rapidly spreading cancer …
“As a free flying paragliding pilot, I have finally built my own simple but effective instrument that plays beep-beep during climb and so on. It is an instrument used by pilots during flights (sailplane, paraglider, hanglider, balloon, etc.) to help …
“With modern I2C Protocol for the LCD, minimizing the wiring. A Basic Version with the Arduino UNO and a feature rich Version with the MEGA. Since Publication of the Ardutester V1.13 ( with limited number of Display Interfaces, mainly the …
“Automated T-Rex player using arduino and python.”
“Use two 915MHz radios to send/receive current environmental information and display it in real-time up to 350 meters away! Environmental Monitoring It’s almost gardening season, which means monitoring your plant beds for adequate sunlight, warmth, and pesky critters …
“As thousands of essential workers bravely continue to do their jobs despite limited access to personal protective equipment, the need to sterilize their PPE, especially their masks, increases daily. Contained UV-C irradiation is an effective way to sterilize non-porous …
“Machine-learning based algorithm characterizes 3D material microstructure in real time Modern scientific research on materials relies heavily on exploring their behavior at the atomic and molecular scales. For that reason, scientists are constantly on the hunt for new and improved …