Review on 🌡️ 2PCS HiLetgo DHT22/AM2302 Digital Temperature and Humidity Sensor Module - Arduino Compatible Temperature Humidity Monitor Sensor, Suitable for DIY Electronic Projects by Mark Loebis

The description calls it DHT11 but the name calls it 22 but it's actually ASAIR AM3202 . The seller's PCB pictures show a 10kΩ SMD resistor, but the schematic shows a 4.7kΩ resistor. so what is it? The SMD lottery gave me 4.7 000. I won? 🤷🏻‍♂️🤷🏻‍♂️ Does it really matter? Yes, the specs are important as the buyer's application is very specific to their needs and the resistor deflection may require additional resistance depending on the microprocessor and the miles of sensor cables someone is using 😂. This works with the Arduino DHT library, but that's all I can tell you. This worked with my boards (MCU node and Arduino uno r3) with and without a 10K resistor. You can also try using the pull up feature when the sensor is nearby and if your board is able and can't read it for some reason. it) and it's the polarity sensitive plus to (+) and ground to (-) pin on the sensor. You can run it at 3.3V. Didn't you read it? Switch to 5V. Do not read? Power on the board via VCC and GND and connect them in parallel. If you're still having trouble reading it, change the data pin or check the code. The final variant of VCC is what SpongeBob calls "maximum power"! And it depends on your power source. On that note (HOTSWAPPERS BE CAREFUL, I'm not responsible for the sparks and smell of fried SMD down your throat!) The output pin is the data pin and goes to any GPIO pin capable of reading a sensor on your board . (Do your HW) Conclusion: This is pretty good and gave reliable results, definitely more reliable than Rona tests and it works for me 🤔🙆🏻‍♂️ As shown, it's slightly more accurate than DHT11 and pretty close to the actual statement . Only time will tell how reliable and durable this sensor is. PS: if you dare to try my patch for soldering a resistor with superglue and you can do it without melting the pins and still connect it with jumpers 💀💀💀 hello my soldering friend, you are in a different league than this plebeian with models and pins! They have crazy soldering skills! 😈👍👍💪