LM35DZ / dht11

Boas pessoal

queria medir a temperatura da minha casa e estava a pensar comprar o lm35dz no www.boxelectronica.com, mas fiquei na dúvida com o sensor dht11, qual será o mais preciso

http://boxelectronica.com/sensores/163-lm35dz-temperature-sensor.html http://boxelectronica.com/sensores/25-dth11-temperatura-humidade.html

obrigado

LM35DZ is +/- .5C but analog :neutral_face: DHT11 = +/- 2C :'( DS18B20 = +/- .5C and digital :slight_smile:

I use a DHT-22, +/- 0.5C

http://www.ebay.com/sch/i.html?&_nkw=DHT22

Much better than DHT-11.