Diagram to connect SHT15 sensor to K8055 interface board
€30-250 EUR
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Publicado hace más de 12 años
€30-250 EUR
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I need (1) a circuit diagram to connect Sensirion SHT15 digital humidity and temperature sensor to my Velleman K8055 interface board and (2) some assistence via e-mail during programming (I'd do it myself, just need some guidance) and testing.
Hi,
Connect 1 digital output to 1 digital input and than to the SDA of the sensore. Add a pull up resistor of 1-5K between SDA and power.
Connect 1 digital output to the SCL of the sensore. Add also a pullup between SCL and power.
The rest is just software.
Regards
Zoltan
I've worked with these sensors for several years, as long as you can control each digital output (and input) from the interface it should be pretty easy. If you have a scope or logic analyzer that helps as well. All my code that I have written is in assembly for the PIC processor and I can provide that to you if you want, not sure if it would help or not.