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DFRobot RS485 Shield for Arduino | DFR0259 gprs Compact and easy to carry

DFRobot RS485 Shield for Arduino | DFR0259 gprs Compact and easy to carryDescription: RS485 is an industrial standard for long distance, anti interference, and reliable communication. The Arduino RS485 shield, specially designed for the Arduino Uno board. It converts UART Serial protocol to the RS485 protocol. This RS485 board allows Arduino talk to industrial devices. In contrast to RS 422, which has a single driver circuit that cannot be switched off, RS 485 drivers use three state logic allowing individual transmitters

SKU: 65938331868 · From aimoneimmobiliare.it

4.9
USD325.00 USD371.00

Pay in 4 interest-free payments of $81.25 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Description

Compact and easy to carry

5 mm Stereo Audio Interface

ACR122U is compliant with both CCID and PC/SC

2A (single pulse)

It can measure absolute distances up to 2m in less than 30ms

DFRobot RS485 Shield for Arduino | DFR0259 gprs Compact and easy to carryDescription: RS485 is an industrial standard for long distance, anti interference, and reliable communication. The Arduino RS485 shield, specially designed for the Arduino Uno board. It converts UART Serial protocol to the RS485 protocol. This RS485 board allows Arduino talk to industrial devices. In contrast to RS 422, which has a single driver circuit that cannot be switched off, RS 485 drivers use three state logic allowing individual transmitters

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