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2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna Automatic Sanitizer Dispenser Control Board The onboard LM393 comparator converts

EUR130.65

EUR173.65

SKU 13748332976 · ★ 4.9

Pay in 4 interest-free payments of $32.66 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 9 - Nov 14

Pavilion notes

Description

2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna Automatic Sanitizer Dispenser Control Board The onboard LM393 comparator converts The onboard LM393 comparator converts this analog response into a clean digital output LOW when a magnet is detected and HIGH when it is absent The kit uses Arduino IDE with C C++ programming language Expert technical support included and dedicated technical support via email and WhatsApp

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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