This is a high-sensitivity 24GHz human presence status sensing module. Its working principle is to use FMCW frequency-modulated continuous waves to detect human targets in the set space. Combined with radar signal processing and accurate human-body sensing algorithms, high-sensitivity Human presence status sensing, can identify the human body in motion and static state, and can calculate auxiliary information such as the distance of the target.
Feature:
1. Using high-quality materials, the quality is guaranteed
2. Support GPIO and UART output
3. The appearance of the product is exquisite
4. Static, micro-movement, sitting and lying human body can be sensitively sensed
5. Plug and Play
6. The farthest sensing distance is up to 6 meters
Specification:
Two specifications: HLK-LD2410 module/HLK-LD2410 module test kit
Working voltage: 5V (accept 5V ~ 12V voltage power supply)
Average operating current: <70 mA
Modulation method: FMCW interface: one GPIO, IO level 3.3V, one UART
Target application: human presence sensing
Detection distance: 0.75m ~ 6m, adjustable
Detection angle: ±60 °
Distance Resolution: 0.75m
Package include:
1x Module