Hi, Am a genuine novice in your dormain.
All I want to do is install a movable outdoor passive on a building site . I want the passive to switch on a buzzer and a light and preferably it can be wireless .
I do live in South africa , so was hoping to be able to make contact with a person in South Africa.
What I need to know is where to get the components and how to connect them up.
I have already connected a buzzer to a Super Market infrared security light ( day light switch incliuded already in the unit ( a standard buy ) and the buzzer i connected to the light wires so that when the light comes on so does the buzzer.
I wish to have more control over the time frame that the light and buzzer are activated for.
I then installed a time switch , also bought over the counter and so the whole appratus only becomes actiated at after 10 pm until 5 am in the morning.
The problem is , one it must be outdoor and two the wind must not activate it.I understand that two passive mounted in parralel willhem prevent this. I need those passives and how to wire to activate the buzzer and light switch.
Any help would be appreciated. Funds are the problem and I can not afford the commercial retailers at this stage.
Cheers Willy Willox