Abstract: Standby power consumption, often referred to as phantom load, remains a persistent source of energy waste in households and information technology (IT) environments. Many appliances continue ...
One simple screening tool for cognitive impairment is the clock-drawing test (CDT): the patient is provided with a printed ...
Ever since the first Linux capable single-board computers came out, there have been projects turning them into handhelds. The Raspberry Pi Zero and in particular the Compute Modules are ideally ...
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DIY face mask with animating LEDs
Let's make a Face Mask with LEDs! **Materials:** - Individually addressable LED strip soldered in a 30 x 12 LED grid - Arduino Micro - SD card reader module - Push button - 10,000 mAh power bank - ...
Raspberry Pis are excellent tools to bring your home to the modern age without spending thousands of dollars on fancy smart devices and electronic gadgets. These single-board computers are incredibly ...
ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...
Using three Audio Transceiver Boards, we have been able to realize reliable wireless audio streaming, with parallel transmission on two radio channels. However, one main issue has not yet been solved: ...
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This project shows how to send instant WhatsApp alerts from a Raspberry Pi Pico W using WiFi and CircuitDigest Cloud WhatsApp API. The Pico W… ...
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