AI-Thinker Ra-01H (800-Reel) bio-sensor The USB‑ProxSonar‑EZ3 has a detection

The USB‑ProxSonar‑EZ3 has a detection zone of ~2 feet and will allow for 13+ simultaneous sensors

Minimum logic voltage: 3 V

bei der die Klemmenblöcke und Header-Pins bereits befestigt sind und kein Löten notwendig ist

Idle speed at 6 V: 13 rpm

and feedback about which power source is selected

AI-Thinker Ra-01H (800-Reel) bio-sensor The USB‑ProxSonar‑EZ3 has a detectionAi Thinker LoRa Series Module (Ra 01H) designed and developed by Ai Thinker. This module is used for long distance spread spectrum communication, its RF chip SX1276 (as show as figure 1) mainly used LoRa TM remote modem, for ultra long distance spread spectrum communication, strong anti interference, can minimize current consumption. With the help of the SEMTECH the patent technology of LoRaTM, SX1276 with 148 dBm high sensititive, with +20 dBm power