Gender
Male
About
Location
Nicosia
About Me:
High school student who loves electronics
Please tell us a bit about your UAV interest
Started by a school project and am in love ever since
Activity Feed
"nice video kirill:) especially the building pics part :)"
"the power consumption on of the APM and the servos is not that high. the supply is clean enough as ur using batteries , however u need to mesure how much flying time u can get out of the 1500 NiMH :)."
"Well , i see the advantage of having slightly more flying time :) other than that i dnt see any other reason to do it."
"Sure,
First thinks first, you need to cut the traces that connect the power pin to the rest of the board. You can see that on the pic that i posted. (+ve pin is the middle one) just use a paper cutter or smthing
there is also another trace u need to…"
First thinks first, you need to cut the traces that connect the power pin to the rest of the board. You can see that on the pic that i posted. (+ve pin is the middle one) just use a paper cutter or smthing
there is also another trace u need to…"
"Sure :)
First I cut the trace from the +ve pin (there are 2 traces, one which leads to the bottom pin and one on the other side of the pcb which leads to the smaller perpendicular pcb thouse are connected together probalby to withstand more current…"
First I cut the trace from the +ve pin (there are 2 traces, one which leads to the bottom pin and one on the other side of the pcb which leads to the smaller perpendicular pcb thouse are connected together probalby to withstand more current…"
"Here is a picture of my mod with an irf 4905 :)"
"Russel i agree with simon, the first diagram was correct :) you need to change the mosfet in ur diagram , it should be a Nfet"
"the forward diode voltage is -4V therefore at ~-11 volts the conductivity is near negligible"
"IS this works because in order for drain and source to conduct the voltage at the gate must be grater than the gate threshold voltage. so in the correct polarity , in the gate you will have ~11v far grater than the threshold (-2v). When in reverse…"
"Russell i just did a try with an IRF4905 and the 1st diagram worked, the 2nd was opposite (the way to burn it :P)"
"Thank you kirill
Darren looks nice, I'll try it in a bit :)"
Darren looks nice, I'll try it in a bit :)"
"Thank you darren :)
If you like post some pics as it would be nice to see your idea in action . Who knows I might even borrow it :p"
If you like post some pics as it would be nice to see your idea in action . Who knows I might even borrow it :p"
"for sure there must be a way through android programing ( I dont have any actual advice though )
The quality of the video is again limited due to the bandwith etc.
Is a high quality live feed so important to you? if not you can use a camera which…"
The quality of the video is again limited due to the bandwith etc.
Is a high quality live feed so important to you? if not you can use a camera which…"
"does it support video call? if yes u can do it with the phones camera :)"
"I dont see any practicality in using a drone cell or a phone drone for transmitting pictures . why don't u just us a video txrx as the one u showed above?:)"
First of all I installed some magnets on the wings (so they can be detachable)Then i took out some foam and glued some Velcro to make space for my 2 5000mah batteries And finally the Gopro pan/tilt mount :)
