Vumetro en proteus 85/3/2023 ![]() 1 Imagen representativa en bloques del CI LM3915. Página 5 de 9 CONTINUACIÓN INFORME VUMETRO CON CIRCUITO INTEGRADO LM3915. Good for 20-80% humidity readings with 5% accuracy.Ĭonsecutivamente de manera breve se ejemplificara el funcionamiento de este.Good for 0-50☌ temperature readings ☒☌ accuracy.No more than 1 Hz sampling rate (once every second)ĭHT11 sensor has three pins in total, two of which have two power pins, one is a data pin (middle pin).Power pins with VCC and GND are connected to 5V and GND terminals of Proteus Tools respectively. ![]() And the common figure for LCD display interface with Arduino is shown in the following diagram: Arduino Sketch The data of the DHT11 sensor is connected to the digital input / analog pin (A0 to A5) of The Pin Arduino. Lcd.print(DHT.temperature) // Print DHT11 reading for Temperature Lcd.print(DHT.humidity) // Print DHT11 reading for Humidity Lcd.begin(16, 2) // LCD character displayĭelay(2000) //wait a sec (recommended for DHT11) #define dht_apin A0 // sensor is connected to Analog Pinĭht DHT // DHT variable to handle sensor functions LiquidCrystal lcd(12, 11, 5, 4, 3, 2) // Initilize LCD library with 4bit ode Then upload the following code on your Arduino: #include //Import DHt11 library To get the code to work DHT11, You need to search and install the DHT11 library and LiquidCrystal library which has a folder you will place into your Arduino/libraries folder. Lcd.print( (char)223) // displaying degree symbol (°).
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