What are the pins on the Arduino temperature sensor?
Analog pins A1-A5 were enabled for digital function to provide temperature sensor power and communication. Fortunately, this leaves digital pins 3 and 11 (both on 16-bit TIMER2) available to use for Pulse Width Modulation (PWM) outputs: pin 11 to heat (plus +); pin 3 to cool (minus -).
What does port pin RC3 do on a temperature controller?
Port pin RC3 controls the heating element. When port pin RC3 goes ‘high,’ transistor T1 drives into saturation and relay RL1 energises to turn on the heating element. A 4MHz crystal is connected between pins 13 and 14 of microcontroller IC1 to provide the basic clock frequency.
How to connect an EATC fan to a temperature sensor?
EATC fan motor plug with wires (remove the connector @ pin 1 ready to accept the lead from pin 1 of your current motor’s connector (leaves the other 3 wires in the plug nice & tidy & means a much easier job) Interior Temperature Sensor connector plug to connect the temperature sensor to the EATC control unit
How many pins are in a digital temperature controller?
It includes 8kB Flash memory, 256-byte EEPROM, 368-byte RAM, 33 input/output (I/O) pins, 10-bit 8-channel analogue-to-digital converter (ADC), three timers, watchdog timer with its own on-chip crystal oscillator for reliable operation, and synchronous I2C interface. Port pins RD0 through RD7 of IC1 are connected to pins D0 though D7 of the LCD.
Where is the interior temp sensor on the control panel?
Interior Temp Sensor Pin 2 ( brown/green wire – alternate = Green/Brown ) – Pin 16 Black plug on the control panel ( common power ) Interior Temp Sensor Pin 3 ( green/black wire – alternate = Purple/Black ) – Pin 10 of C501 of the fusebox ( see following piccy to see where that is – look for the single wire on the green plug )
EATC fan motor plug with wires (remove the connector @ pin 1 ready to accept the lead from pin 1 of your current motor’s connector (leaves the other 3 wires in the plug nice & tidy & means a much easier job) Interior Temperature Sensor connector plug to connect the temperature sensor to the EATC control unit
Where are the 68 pin Tyco connectors located?
7SA821 0509Copyright © 2005 DETROIT DIESEL CORPORATION DDEC V APPLICATION AND INSTALLATION MANUAL Connector shrouds protect the two 68-pin Tyco connectors (see Figure 3-3). Figure 3-3 Electronic Control Unit with Connector Shrouds The shrouds are fastened to the ECU studs with lock nuts. See Figure 3-4 for the ECU outline and dimensions.
Where is the interior temp sensor on the Fusebox?
Interior Temp Sensor Pin 3 ( green/black wire – alternate = Purple/Black ) – Pin 10 of C501 of the fusebox ( see following piccy to see where that is – look for the single wire on the green plug ) Interior Temp Sensor Pin 4 ( Black/Green wire – alternate = Black ) – Pin 2 White plug on the control panel