johnbastawros
New Member
Hi
I have no idea about electronics but i want to know about all the sensors that can be activated by a human being especially being present in a place.
Like i am in the office either dead or live just there will make it on and sensors i can trigger myself either manually voice touch morse code .
Are these sensors available like ready to use ?in a small or mini size that you can connect two wires to it and get it to work to switch on or off something.?
Is so where?
Is this stuff expensive.?
I want to try something quick first.
Any book to read about sensors?
Thanks
I have no idea about electronics but i want to know about all the sensors that can be activated by a human being especially being present in a place.
Like i am in the office either dead or live just there will make it on and sensors i can trigger myself either manually voice touch morse code .
Are these sensors available like ready to use ?in a small or mini size that you can connect two wires to it and get it to work to switch on or off something.?
Is so where?
Is this stuff expensive.?
I want to try something quick first.
Any book to read about sensors?
Thanks