Description: Standard Linear Module Hall Magnetic Sensor Module For Arduino AVR PICDescriptions Linear Hall magnetic module and number 13 comes with LED build a simple circuit to produce magnetic field warning lamp. Use digital 13 interface comes with the LED. The linear Hall magnetic module connected digital 3 interfaces. When the linear Hall magnetic module senses detected the key signal. LED lights on, otherwise off.Routines source code:int Led = 13 ;// define LED Interfaceint buttonpin = 3; // define the linear Hall magnetic sensor interfaceint val ;// define numeric variables valvoid setup(){pinMode(Led, OUTPUT) ;// define LED as output interfacepinMode(buttonpin, INPUT) ;// define linear Hall magnetic sensor as output interface}void loop (){val = digitalRead(buttonpin) ;// digital interface will be assigned a value of 3 to read valif(val == HIGH) // When the linear Hall magnetic sensor detects the signal, LED flashes{digitalWrite(Led, HIGH);}else{digitalWrite (Led, LOW);}} Package included:1PCS X Standard Linear Module Hall Magnetic Sensor Module For Arduino AVR PIC PaymentReturnsShippingPayment We only accept payment through Paypal. Items will go to post within 1-2 business days after payment confirmed.Returns If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money. We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.Shipping 1. We ship to Worldwide. 2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address. 3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee. 4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays. 5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service. 6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.
Price: 0.99 USD
Location: 深圳, 廣東省
End Time: 2024-02-15T15:30:49.000Z
Shipping Cost: 3 USD
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Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded/Generic
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Amount: 1PCS
