Search found 3 matches

by donkjr
Sat Nov 30, 2013 12:19 pm
Forum: Bee series & WSN
Topic: Schematic for the 315Mhz link kit
Replies: 1
Views: 2243

Schematic for the 315Mhz link kit

I am having some timing problems with this kit, are there schematics available so I can do some troubleshooting.
by donkjr
Fri Jun 22, 2012 8:25 pm
Forum: Arduino & Seeeduino
Topic: Noise on Arduino PWM pins?
Replies: 3
Views: 2640

Re: Noise on Arduino PWM pins?

It was not noise.
While polling for SMS the serial class, which now uses interrupts, caused the servo timer to periodically arrive late and extend the PWM pulse.
We detach the servo during polling, fixed.
by donkjr
Wed Jun 20, 2012 11:29 am
Forum: Arduino & Seeeduino
Topic: Noise on Arduino PWM pins?
Replies: 3
Views: 2640

Noise on Arduino PWM pins?

We are using the SLD33149P in a on stage demo next week. We were in final test and ran into a wall and are in a panic. Configuration: Running arduino Uno Using pins 5, 6 pwm to control x and y servos We are commanding the servos from cell text through SLD shield to Arduino PWM pins. Every time we po...