HC-12 RF Serial Module 433MHz - 1000m UART Wireless TX/RX decoder and workshop projects where matching

and workshop projects where matching the right part from the start saves time

Motion sensors often benefit from software calibration to improve offset

Product PIR Motion Sensor HC SR505 Category proximity presence sensors Wiring & usage notes

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HC-12 RF Serial Module 433MHz - 1000m UART Wireless TX/RX decoder and workshop projects where matchingRF Serial 433Mhz Module HC 12 (1000M)   Getting and sending data from to your project won't be a hassle as this module could reach up to 1000m (1Km) in open space. This module has a wireless working frequency of 443. 4MHz to 473. 0MHz with up to 100 communication channels. It also has a transmitting power of . 79mW( 1dB) with a maximum of 100mW(20dBm), with 3 working modes that adapt to different application situations. It has an operating