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by chadk5utc
Tue Mar 26, 2019 2:14 pm
Forum: Other programming languages
Topic: nodejs npm-serialport, communications help
Replies: 4
Views: 570

Re: nodejs npm-serialport, communications help

Thanks for all the input, I truly appreciate it. The app runs without any errors however I get no response from motor controller so Im back to the manuals to see what I've missed.
by chadk5utc
Tue Mar 26, 2019 12:48 pm
Forum: Other programming languages
Topic: nodejs npm-serialport, communications help
Replies: 4
Views: 570

Re: nodejs npm-serialport, communications help

Good morning Thanks for your response and inputs on this. Going to be testing this morning
by chadk5utc
Mon Mar 25, 2019 8:41 pm
Forum: Other programming languages
Topic: nodejs npm-serialport, communications help
Replies: 4
Views: 570

nodejs npm-serialport, communications help

First thanks for taking the the time to look this mess over. I am very new to programming so much to learn and I jumped off both feet into deep water as it were. Currently having trouble finding the correct way to send data(X, Y) to serialport. For what its worth I have spent unknown hours trying pr...
by chadk5utc
Sun Jan 13, 2019 9:42 pm
Forum: Automation, sensing and robotics
Topic: rpi cam with motion & usb cameras
Replies: 8
Views: 926

Re: rpi cam with motion & usb cameras

I think this is the best how to Ive seen for this. I have one setup with several cameras. PLus it can be configured to monitor 2 doors

https://www.raspberrypi-spy.co.uk/2017/ ... tioneyeos/
by chadk5utc
Sun Jan 13, 2019 9:26 pm
Forum: Automation, sensing and robotics
Topic: Joining multiple DS18B20 sensors
Replies: 13
Views: 1499

Re: Joining multiple DS18B20 sensors

mutitempcircuit (1).jpg
mutitempcircuit (1).jpg (20.41 KiB) Viewed 1447 times
add cat5 or other wire as needed
by chadk5utc
Sun Jan 13, 2019 6:42 pm
Forum: Automation, sensing and robotics
Topic: Sabertooth 2x32 Autonomous and R/C
Replies: 12
Views: 3077

Re: Sabertooth 2x32 Autonomous and R/C

I know and understand this thread is very old however Im hoping the OP still available as I have a few questions before I test this. 1 how refined is motor control ie all or nothing or does it start out slow and increase? I cant tell reading the code 2 have there been any newer developments to this ...
by chadk5utc
Sat Dec 29, 2018 12:42 pm
Forum: Advanced users
Topic: Wlan0 fallback -- is this possible?
Replies: 4
Views: 707

Re: Wlan0 fallback -- is this possible?

Ok sorry in that case it should be quite simple. you can setup raspi as AP
https://www.raspberrypi.org/documentati ... s-point.md
by chadk5utc
Fri Dec 28, 2018 3:52 pm
Forum: Advanced users
Topic: Wlan0 fallback -- is this possible?
Replies: 4
Views: 707

Re: Wlan0 fallback -- is this possible?

"mountain top" communication can be tricky. is Clear Line of Sight(los) possible at this location from point "A" to point "B"? whats the distance to your primary network connection? what are you doing ie what kinda of bandwidth/throughput are you going to require to do it? There are options availabl...
by chadk5utc
Fri Dec 28, 2018 3:42 pm
Forum: Python
Topic: modifying another robot of sorts PWM help
Replies: 3
Views: 411

Re: modifying another robot of sorts PWM help

Thanks for noting that I really didnt know, but as I cant find a way to delete or remove this post and hate to cross post/duplicate Ill ride this out and see if I get anything.
by chadk5utc
Wed Dec 26, 2018 4:53 pm
Forum: Python
Topic: modifying another robot of sorts PWM help
Replies: 3
Views: 411

modifying another robot of sorts PWM help

Hi all after much research I have found code that already does most of what I want it to do. I am now attempting to make changes to it to enable use of another type motor controller. currently it has 4 wired outputs(2 for each motor) for PWM and my new controller only requires 2(1 for each motor) th...

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