M5Stack Tube/Air Pressure Unit LoRa making this unit suitable for

making this unit suitable for robot obstacle avoidance

3D mapping

this kit combines the Nordic nRF52840 MCU with the Semtech SX1262 LoRa solution

Multifunctional tailstock

🔁 SP485EE level conversion chip enables RS485 communication with multiple devices

M5Stack Tube/Air Pressure Unit LoRa making this unit suitable forTube Pressure Unit Versatile Air Pressure Sensing for Industrial Use The Tube Pressure Unit is a highly adaptable air pressure sensor designed to handle a wide range of pressures from 100 to 200 kPa . Simply connect one end of the tube to the gas inlet, and the sensor captures and converts the internal air pressure into usable data. Accurate & Scalable Output Converts pressure readings into a mapped range of 100 to 200 kPa Outputs a voltage signal