Retired Product Rd-03 Ai-thinker Human Presence Sensor Radar audio jack and ease of use of

and ease of use of this essential component

Input is provided to pin 2 and 3

and long cable

1 x  3-Channel Multi Servo Tester

Model: LCD2004

Retired Product Rd-03 Ai-thinker Human Presence Sensor Radar audio jack and ease of use ofSince last month, the 24G human presence sensor module [Rd 01] launched by Ai Thinker has received a lot of attention. Based on different application requirements, we launched another 24G human presence sensor radar module [Rd 03]. Here is old video of RD 01 Sensor. Compared with WiFi+BLE+24G radar of Rd 01, Rd 03 is a single 24G radar module, which greatly reduces the cost without changing the performance and is more suitable for some application