Hello,
you can use the tlc5940nt. you can connect 16 Servos per chip. you need only 7 data-pins. You can connect multiple chips!
(search tlc5940nt+arduino)
salü
Search found 36 matches
- Thu Jul 02, 2015 5:28 pm
- Forum: General Discussion and Questions
- Topic: Running 12+ servos with the pyboard?
- Replies: 4
- Views: 5289
- Thu Feb 05, 2015 8:00 pm
- Forum: Hardware Projects
- Topic: MicroPython live
- Replies: 8
- Views: 9260
Re: MicroPython live
Very interesting!
how you have connected the board with the Internet?
how you have connected the board with the Internet?
- Tue Feb 03, 2015 5:36 pm
- Forum: MicroPython pyboard
- Topic: Maximum number of PWM or how to get more
- Replies: 27
- Views: 22653
Re: Maximum number of PWM or how to get more
"to get more"
with the TLC5940NT 16 x PWM-Cannel
My Projekt on http://fritzing.org/projects/tlc5940nt (wireing)
Source for Arduino: http://playground.arduino.cc/learning/TLC5940
with the TLC5940NT 16 x PWM-Cannel
My Projekt on http://fritzing.org/projects/tlc5940nt (wireing)
Source for Arduino: http://playground.arduino.cc/learning/TLC5940
- Mon Feb 02, 2015 9:03 pm
- Forum: General Discussion and Questions
- Topic: (Pyboard && CC3000) Server stops responding after a while
- Replies: 1
- Views: 2818
Re: (Pyboard && CC3000) Server stops responding after a while
I have the same problem. So far, it give no solution.
see: http://forum.micropython.org/viewtopic.php?f=2&t=485
make the Errors....
see: http://forum.micropython.org/viewtopic.php?f=2&t=485
Code: Select all
sock.accept()
- Sun Feb 01, 2015 2:35 pm
- Forum: MicroPython pyboard
- Topic: newbie needs help with wifi/wlan
- Replies: 13
- Views: 13345
- Sat Jan 17, 2015 6:31 pm
- Forum: General Discussion and Questions
- Topic: evaluate "except OSError as er:"
- Replies: 4
- Views: 7115
Re: evaluate "except OSError as er:"
ok, i have rewrite my code. In principle, it is the same as your example. I have in Line data=csock.recv(128) nevertheless the error "OSError -57" - after 4 connections next Time in Line csock, caddr = my_socket.accept() "OSError: 57" ... I hope you could improve the code. Otherwise, I must try your...
- Wed Jan 14, 2015 9:32 pm
- Forum: MicroPython pyboard
- Topic: newbie needs help with wifi/wlan
- Replies: 13
- Views: 13345
Re: newbie needs help with wifi/wlan
Hello,
i use it and it works. more or less.
http://forum.micropython.org/viewtopic.php?f=2&t=485
git-Projekt:
https://github.com/polygontwist/HTTPServer
i use the v1.3.8-43-gc114496 firmware.
by
i use it and it works. more or less.
http://forum.micropython.org/viewtopic.php?f=2&t=485
git-Projekt:
https://github.com/polygontwist/HTTPServer
i use the v1.3.8-43-gc114496 firmware.
by
- Mon Jan 12, 2015 10:28 pm
- Forum: Development of MicroPython
- Topic: What's new in Micro Python this week!
- Replies: 4
- Views: 5539
- Sun Jan 11, 2015 5:23 pm
- Forum: General Discussion and Questions
- Topic: evaluate "except OSError as er:"
- Replies: 4
- Views: 7115
Re: evaluate "except OSError as er:"
Thank You. The one with the object I've been thinking, only found no documentation.
The Error is in this Line:
i have upload the projekt to:
https://github.com/polygontwist/HTTPServer
The Error is in this Line:
Code: Select all
csock, caddr = my_socket.accept()
https://github.com/polygontwist/HTTPServer
- Sat Jan 10, 2015 10:57 pm
- Forum: General Discussion and Questions
- Topic: evaluate "except OSError as er:"
- Replies: 4
- Views: 7115
evaluate "except OSError as er:"
v1.3.8-43-gc114496 code from SD-Card. using WiFi CC3K. How ca i find the OSError-Codes? And how can I evaluate them? i write a little WiFi-Server, i have Error: 57, 32, -57 or 1 and do not know what they mean. except OSError as er: print (" OSError",er) "er" is not String and not integer, an Objekt?