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Measurement Range Ethanol: 0-1000ppm
allowing users to select the desired communication mode
TTL x1 CAN Controller MCP2515-1/SO RS485 Transceiver SP3485EN-L/TR Default TTL Mapping TTL interface defaults to UART0 Default RS485 Mapping RS485 interface defaults to UART2 TTL Reassignment Onboard jumpers can reassign TTL to UART2 depending on project wiring Net Weight 13
Recognizes 15+ gestures 🙌: Detects push
Unit MQ documentation PDF
Uni-trend High-precision Tachometer Non-contact Laser Digital Tachometer UT371 Seeed Studio Measurement Range Ethanol: 0-1000ppmUni trend UT371 Laser Tachometer Easy Non contact Speed Measurement The UT371 is the perfect tool for engineers, mechanics, and technicians who need fast and accurate speed measurement. With its laser based non contact sensor, it makes rotational speed testing safer, easier, and more reliable. Features Measures speed up to 99,999 rpm Non contact laser sensor for safe operation Counts up to 99,999 events Clear backlit LCD display Compact and portable
