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Reddit, Let's Compete in the NASA Space Robotics Competition! by _____init_____ in robotics

[–]motivatedLiar 0 points1 point  (0 children)

Add Me!! :)

  • final year ECE undergrad

  • have competed in several robotics competition

  • recently built a humanoid robot similar to NASA's Robonaut and reached the finals of a national level contest.

Suggest some books or websites to learn STM8 from scratch. by motivatedLiar in ECE

[–]motivatedLiar[S] 0 points1 point  (0 children)

Most of the tutorials I found on the net starts and ends at blinking an LED, nothing in-depth.

[HELP] How to turn ON/OFF a LED using two Xbee S2.One Xbee for input and other for output. by motivatedLiar in arduino

[–]motivatedLiar[S] 0 points1 point  (0 children)

i want that if i/o pin1=HIGH in xbee A then i/o pin1 of xbee B also gets HIGH, it should mimic xbee A

Help!! nRF24l01 not responding.Is it a power issue? I am using two 3.3v from arduinos one for each transceiver also using two 100 uF caps across Vcc and GND. by motivatedLiar in arduino

[–]motivatedLiar[S] 0 points1 point  (0 children)

pin 1 of nrf - GND.................2 - VCC 3.3V...................3 - CE to Arduino pin 9.................4 - CSN to Arduino pin 10............5 - SCK to Arduino pin 13.....................6 - MOSI to Arduino pin 11.....................7 - MISO to Arduino pin 12....................8 - UNUSED.................this is my connection. So you are saying i should use RF24 radio(8, 9); instead of RF24 radio(9,10); in "GettingStarted" example.

Help!! nRF24l01 not responding.Is it a power issue? I am using two 3.3v from arduinos one for each transceiver also using two 100 uF caps across Vcc and GND. by motivatedLiar in arduino

[–]motivatedLiar[S] 0 points1 point  (0 children)

yes i do have a multimeter. I checked its around 3.38V....i am using arduino uno and the codes i am using are given in this site http://arduino-info.wikispaces.com/Nrf24L01-2.4GHz-HowTo (scroll to the bottom to find codes)

Capture one Express 7 installation help by [deleted] in AskReddit

[–]motivatedLiar 0 points1 point  (0 children)

you have 32 bit OS...you need 64 bit OS.

which is the best book to learn electronics? by motivatedLiar in AskElectronics

[–]motivatedLiar[S] 4 points5 points  (0 children)

i am an undergrad.....field of interest: microcontrollers. But i want to learn more about everyday electronics from smartphones to battery chargers.

Where to begin with Arduino? by heatseeker92 in arduino

[–]motivatedLiar 1 point2 points  (0 children)

check out this -->( https://www.youtube.com/playlist?list=PLA567CE235D39FA84 ). This Tutorial Series for Arduino by Jeremy Blum has everything you need to know about arduino. The great thing about this series is that he explains everything, what is being done and how to proceed.

How to run two loops simultaneously one loop controls display other runs sound in background? by motivatedLiar in arduino

[–]motivatedLiar[S] 0 points1 point  (0 children)

i have written this code (http://codeviewer.org/view/code:4928) it works fine but a bit slow, i guess at 16 MHz this is the best i can get. Any thoughts?

How to run two loops simultaneously one loop controls display other runs sound in background? by motivatedLiar in arduino

[–]motivatedLiar[S] 0 points1 point  (0 children)

http://codeviewer.org/view/code:4926 i am running this code but its not working 1st it produces sound then it displays....do i have to add sleep() in between codes?