Yl-105 Datasheet !!better!! ✅

Provides a more stable current supply than many microcontroller 3.3V pins, which is essential because nRF24L01 modules are prone to data errors if power is unstable. Dimensions: Approximately 26 x 19 x 12mm Pinout Compatibility:

Based on its technical specifications, the YL-105 is highly recommended for DIY electronics projects for the following reasons: yl-105 datasheet

void setup() Serial.begin(9600); // Receiver is connected to Interrupt 0 (Pin 2 on Arduino Uno) mySwitch.enableReceive(0); Provides a more stable current supply than many

If you find a seller listing YL-105 as a "laser sensor" or "photoresistor module," that is your clue. Although the YL-105 includes a regulator, ensure your

: Contains surface-mount electrolytic/tantalum filtering capacitors across the power rails to smooth out current consumption spikes common during RF transmission.

Although the YL-105 includes a regulator, ensure your 5V power source is strong enough to handle the transmission current spikes of the NRF24L01.

: A key feature is its high-volume alarm, designed to be audible from a significant distance when motion is detected.