Credit: Jon-Paul Maria Scientists at Penn State have discovered a method to induce ferroelectric properties in non-ferroelectric materials by layering them with ferroelectric materials, a phenomenon ...

Connect a 4k7 kΩ pull-up resistor between the 1-Wire data line and 5V power. Note this applies to the Arduino platform, for ESP32 and 8266 you'll need to adjust the resistor value accordingly. For ...