In this article, we connect an KY-029 Dual Color LED to a Raspberry Pi Pico, any Rp2040 type board will be suitable. We actually tested this with a Cytron Maker Pi Pico The KY-029 Dual Color LED module can emit red and green light. You…
Category:
Micropython
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In this article, we connect a KY-003 Hall Magnetic Sensor to a Raspberry Pi Pico, any Rp2040 type board will be suitable. We actually tested this with a Cytron Maker Pi Pico We will use Micropython for these examples but of course you can use…
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In this article, we connect a KY-015 Temperature Sensor to a Raspberry Pi Pico, any Rp2040 type board will be suitable. We actually tested this with a Cytron Maker Pi Pico We will use Micropython for these examples but of course you can use the…
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In this example we use LEDs connected to the following pins – 16,17,18,19,20,21,22,26,27,28 to create the knight rider effect I tested this with cytron maker pi pico as it has LEDs connected to all the outputs Schematic If you want to build its fairly simple,…
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Micropython
DHT11 Temperature & Humidity Sensor and Raspberry Pi Pico example using micropython
by rp2040guy71In this article we connect the ever popular DHt11 Temperature & Humidity Sensor to a raspberry Pi Pico and we will then display the temperature and humidity to the repl window in Thonny using micropython Now the DHT11 is not the fastest or most impressive…
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In this article we connect an Ultrasonic ranging module to a raspberry Pi Pico Features Ultrasonic ranging module HC – SR04 provides 2 cm – 400 cm non-contact measurement function, the ranging accuracy can reach to 3 mm. The modules includes ultrasonic transmitters, receiver and control…