hello, im working on a 3 button rf remote control system, that will control 3 solenoid valves.
i found this page and i would like to build it, however i need to build 6 of these systems and the project is already getting expensive. i couldn't find a good price for the RLP434A and TLP434A that they use.
i did find this though, could i just swap them? or would i have to make changes to the schematics? if so what kind? im not sure how to calculate all that kind of stuff
also here is the solenoids that the receiver will be switching (im 80% sure i saw they had 6v versions too). the receiver shows that after the led i can connect a 5v relay, but i don't really want to use relays for the whole thing. couldn't i run the 6v solenoids directly instead of the relays? or would i need some sort of transistor setup? if so how?
thank you for any feedback!
seesoe
i found this page and i would like to build it, however i need to build 6 of these systems and the project is already getting expensive. i couldn't find a good price for the RLP434A and TLP434A that they use.
i did find this though, could i just swap them? or would i have to make changes to the schematics? if so what kind? im not sure how to calculate all that kind of stuff
also here is the solenoids that the receiver will be switching (im 80% sure i saw they had 6v versions too). the receiver shows that after the led i can connect a 5v relay, but i don't really want to use relays for the whole thing. couldn't i run the 6v solenoids directly instead of the relays? or would i need some sort of transistor setup? if so how?
thank you for any feedback!
seesoe