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How do i design a circuit for a wireless datalink with a temperature sensor? Answered

using a regulator and a 433Mhz High sensitivity transmitter/ reciever ,

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seandogue
seandogue

11 years ago

The question is a bit lacking in details on the transceiver and the temperature sensor, so a detailed response is difficult. If the temp sensor is an analog output device, the first thing you'll need is signal conditioning at or nearby the sensor, to optimize its range and convert its output to a usable value by the transmitter. Of course, the specific circuit is dependent on the type of sensor, and the transmitter. I really can't say much more than that based on your post. The bare minimum details needed are the input interface for the transmitter, including range and format, and the sensor type and output characteristics.

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seandogue
seandogue

Answer 11 years ago

BTW, by input range for the transmitter, I mean electrical characteristics, voltage range, input baudrate, etc. as applicable for the transmitter, not RF transmission distance

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lollol111
lollol111

11 years ago

Why are u asking a question like dis what do u need it 4 cuz im a whizooo at dis sorta stuff i can help

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Re-design
Re-design

Answer 11 years ago

You should have taken some English lessons so you could be a whiz at that also.

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frollard
frollard

Answer 11 years ago

if he's already got the radio module - a pair of arduinos (or boarduino, etc - all the barebones options) would be quite cheap. at op: What temp module? does it output digital, i2c, analog? what radio?