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- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer IC
- ngbala commented on ngbala's instructable Make 12v to 9v, 12v to 5v, 5v to 3.3v and 3.3v to 5v ConverterView Instructable »
Ha ha ha keep rocking!!!
- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer IC
Make this circuit and show
View Instructable »I mentioned using Transistors or 555 timer IC. So here i used Transistors. 555 Timer IC also work.
- ngbala commented on ngbala's instructable Make 12v to 9v, 12v to 5v, 5v to 3.3v and 3.3v to 5v ConverterView Instructable »
Hi, How many LED you are using and how many voltage that each led is consuming. Are you connecting with Parallel or Series. After that we can decide which regulator you need.
- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer IC
See in this diagram, a relay consists of 5 terminals common, coil(2), NO and NC.
I think you misunderstand the connectivity of relay. Can you recheck the circuit
View Instructable »Can you send your circuit diagram that you designed in PCB Board
- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer ICView Instructable »
Thank you :)
- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer ICView Instructable »
Sure!!!
- ngbala commented on ngbala's instructable Make 12v to 9v, 12v to 5v, 5v to 3.3v and 3.3v to 5v ConverterView Instructable »
Hi,Capacitors is just to prevent from High voltage. We are using only 12 DC , so Capacitors not needed.
- ngbala's instructable Make 12v to 9v, 12v to 5v, 5v to 3.3v and 3.3v to 5v Converter's weekly stats:
- ngbala commented on ngbala's instructable Automatic Water Level Controller Using Transistors or 555 Timer ICView Instructable »
are you using AC motor ???
Make a prototype like this and showcase the demo
There is having 2 circuit diagrams(Transistors one and another one is 555 timer). Kindly read the blog completely