supremo
Newbie level 1
Hi all,
I'm a newbie to electronics but have managed to do some DIY stuff by closely following the instructions and got them to work (some clocks, LED flashing stuff). Now I'd like to do something more practical but couldn't find a ckt that I could follow.
What I need is this, I've got an aquarium where I now have 7 timers in place just to handle the different on and off times of the equipments. My cabinet is already full of those 24 hour timers which I couldn't put side by side cause they're too wide
So, was hoping if anybody could give me a diagram on how, using a single clock could probably switch on several relays to switch on my AC plugs. My current timings are:
1. On 1200H to Off 2400H
2. On 1500H to Off 2300H
3. On 1700H to Off 2200H
4. On for 10 minutes at 0200H, 0600H, 1000H, 1400H, 1800H, 2200H
5. On 0000H to Off 0130H and On 0400H to 0530H
6. On 0000H to Off 1200H
It'd be best if there'd be a way to change the timings (but not neccessary). And also hoping not to use PICs
A million thanks.
I'm a newbie to electronics but have managed to do some DIY stuff by closely following the instructions and got them to work (some clocks, LED flashing stuff). Now I'd like to do something more practical but couldn't find a ckt that I could follow.
What I need is this, I've got an aquarium where I now have 7 timers in place just to handle the different on and off times of the equipments. My cabinet is already full of those 24 hour timers which I couldn't put side by side cause they're too wide
So, was hoping if anybody could give me a diagram on how, using a single clock could probably switch on several relays to switch on my AC plugs. My current timings are:
1. On 1200H to Off 2400H
2. On 1500H to Off 2300H
3. On 1700H to Off 2200H
4. On for 10 minutes at 0200H, 0600H, 1000H, 1400H, 1800H, 2200H
5. On 0000H to Off 0130H and On 0400H to 0530H
6. On 0000H to Off 1200H
It'd be best if there'd be a way to change the timings (but not neccessary). And also hoping not to use PICs
A million thanks.