Electronics Lab Philippines

REMOTE CONROLLERS FOR TOYS

Offline congressman

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Re: REMOTE CONROLLERS FOR TOYS
« Reply #20 on: September 28, 2019, 10:44:12 AM »
meron na bago ngayon. programmable transmitter reciever. gamit sa drones. configurable gamit arduino at betaflight software.
Peace!

Offline bravokilo

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Re: REMOTE CONROLLERS FOR TOYS
« Reply #21 on: September 29, 2019, 01:54:27 PM »
Yep, congressman, iba na talaga ngayon. programmable and spread
spectrum ang Freq.Mgt. From where I started dumaging ang PCM n DIGIAL ECH NA.

Offline bravokilo

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Re: REMOTE CONROLLERS FOR TOYS
« Reply #22 on: October 08, 2019, 02:33:07 AM »
Sorry for typo error in the previous post. Too late tp correct. I meant the ff :Congressman.

From where I started, DUMATING, ang PCM na DIGITAL TECH NA.

The FAIL SAFE feature appeared. The TX no longer sends a pair of clocks to produce a pulse in the RX. The RX had a CPU and the TX sends coded instructions ONCE for the CPU to generate the pulse. The CPU will only change the pulse width if there is a command from the TX.

We would set the engine at half speed. circle the plane and press a button. The RX CPU memorized it and when no command  is heard from the TX, this mode comes on.

Loops, rolls, etc.. can be programmed at the TX and when a button is pressed, the CPU generates the command "on board" to perform the aerobatic movement.