Hi all
quite new to the world of electronics and been mucking about with for a few months now i have a basic idea i would like to try out and was wondering if i could get help here.
what im tyring to do is make a Humidity sensor using a arduino and a wireless on/off plug for the mains power
i have wired up the remote and all i need this system to do is just make the connection for the remote to send its signal to the plug to turn on or off.
i got my self a couple of 5v relays and tired this and it didnt work i have seen something called a reed relay but i wondering if im going down the right road with this. from what it looked like to me a reed relay works when the power is on the brakes the connection is this right?
sorry for lack of knowledge of this
thanks for your time
Dave
quite new to the world of electronics and been mucking about with for a few months now i have a basic idea i would like to try out and was wondering if i could get help here.
what im tyring to do is make a Humidity sensor using a arduino and a wireless on/off plug for the mains power
i have wired up the remote and all i need this system to do is just make the connection for the remote to send its signal to the plug to turn on or off.
i got my self a couple of 5v relays and tired this and it didnt work i have seen something called a reed relay but i wondering if im going down the right road with this. from what it looked like to me a reed relay works when the power is on the brakes the connection is this right?
sorry for lack of knowledge of this
thanks for your time
Dave