Hello all about circuits, I would be very grateful if someone from this fine forum could help me with a problem I have.
I wish to construct a circuit that will switch a 1w LED on for 2 microseconds and then off for 198 microseconds.
This is an example of the kind of LED I would like to use:
http://www.ebay.co.uk/itm/10pcs-Red...al_Components_Supplies_ET&hash=item2a2ea96307
Being a total novice I got as far as researching MOSFETs and programmable resistors before realising this is over my head.
The questions I have are firstly which componants to buy and secondly how to set the circuit to the required timing. I have a friend who can solder that will help me with the practical stuff, but I will need to provide the circuit diagram for us to work from.
Any help from the projects forum will be much appreciated.
I wish to construct a circuit that will switch a 1w LED on for 2 microseconds and then off for 198 microseconds.
This is an example of the kind of LED I would like to use:
http://www.ebay.co.uk/itm/10pcs-Red...al_Components_Supplies_ET&hash=item2a2ea96307
Being a total novice I got as far as researching MOSFETs and programmable resistors before realising this is over my head.
The questions I have are firstly which componants to buy and secondly how to set the circuit to the required timing. I have a friend who can solder that will help me with the practical stuff, but I will need to provide the circuit diagram for us to work from.
Any help from the projects forum will be much appreciated.