irsend.sendRaw(Temp24, sizeof(Temp24) / sizeof(Temp24[0]), khz); delay(2000);//Send signal to set 24*C AC_Temp = 24; } if (Measured_temp == Desired_temperature+2) //If AC is ON and measured temp is very high tha
Model # AS-TEMP-HUM-AM2302-DHT22 $7.99 Click to enlarge AM2302 DHT22 Temperature And Humidity Sensor Module For Arduino SCM Feature: AM2302 Humicap digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor. It u...
Waterproof 1 Wire Digital Temp Sensor Ds18b20 for Arduino, Find Details and Price about Temp Sensor Temp Sensor Ds18b20 from Waterproof 1 Wire Digital Temp Sensor Ds18b20 for Arduino - Focus Sensing and Control Technology Co., Ltd.
Simple, Stable and Fast Arduino Temp & Humidity Sensors for DHT11 and DHT22. http://learn.adafruit.com/dht - winlinvip/SimpleDHT
Serial.println(temp); } 综合例程 、mq2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 #include <TroykaDHT.h> // типысенсоров: DHT11, DHT21, DHT22 DHT dht(4, DHT11); #define Sensor_AO A0 unsigned int sensorValue = 0; void...
(double celsius, double humidity) { double a = 17.271; double b = 237.7; double temp = (a * celsius) / (b + celsius) + log(humidity*0.01); double Td = (b * temp) / (a - temp); return Td; } void setup() { Serial.begin(115200); Serial.println("DHT WEB SERVER "); ...
Xbee、树莓派和 Arduino 传感器网络编程(全) 原文:Beginning Sensor Networks with XBee, Raspberry Pi, and Arduino 协议:CC BY-NC-SA 4.0 一、传感器网络简介 传感器网络不再是昂贵的工业建筑。您可以从容易获得的低
Below is the code to turn OFF and ON LED1 and LED2 with 1 switch each. void loop() { delay(100); if ( S1() ) { byte temp = !digitalRead(LED1); digitalWrite(LED1, temp); // wait for switch open while ( S1() ) { } } // end if if ( S2() ) { byte temp = !digita...
0x85 SHT31_ERR_CRC_TEMP CRC error in temperature 0x86 SHT31_ERR_CRC_HUM CRC error in humidity 0x87 SHT31_ERR_CRC_STATUS CRC error in status field 0x88 SHT31_ERR_HEATER_COOLDOWN Heater need to cool down 0x88 SHT31_ERR_HEATER_ON Could not switch on heater Heater interface WARNING: ...
-Double click on the "LiquidCrystalDisplay1" and in the Elements window drag 4X "Text Field" and 4X "Analog Field" to the left side -Select "TextField1" and in the properties window set "Initial Value" to "TEMP:" and "Row" to 1 and "Width" to 5 ...