hello there,
I am just now getting back into rocketry ( was flying Estes Models as a kid )
I built a launch pad and a hand held launcher, am about to graduate to mid power and decided to build a launcher that I wont have to replace later when I get into high power.
Part of the fun for me is to build the whole thing myself.
Here is a schematic for a simple but I think effective launcher.
Could those that know better comment on it please. ( I dont care about spell checking )
( I may replace the two yellow LED's with buzzers, and I realize that I will have to play around with the resistances of the R1 and R2 resistors )
I am just curious is the general plan is sound, and if there are any other suggestions.
( you will notice that I have no electronics experience at all )
I am just now getting back into rocketry ( was flying Estes Models as a kid )
I built a launch pad and a hand held launcher, am about to graduate to mid power and decided to build a launcher that I wont have to replace later when I get into high power.
Part of the fun for me is to build the whole thing myself.
Here is a schematic for a simple but I think effective launcher.
Could those that know better comment on it please. ( I dont care about spell checking )
( I may replace the two yellow LED's with buzzers, and I realize that I will have to play around with the resistances of the R1 and R2 resistors )
I am just curious is the general plan is sound, and if there are any other suggestions.
( you will notice that I have no electronics experience at all )