Search found 5 matches

by aus_sparky
Fri Dec 02, 2016 8:25 am
Forum: Shield Discussion
Topic: RS232 shield
Replies: 0
Views: 2894

RS232 shield

Hi, I have recently purchased a DFRobot RS232 shield for a project that i want to build and I have established that my shield is functioning. What I am trying to achieve is reading serial information from a A&D FZ-200i digital scale. From what I can tell, the scale puts out an ASCII data bit and for...
by aus_sparky
Wed May 18, 2016 8:14 am
Forum: LCDK: LCD & Keypad Shield
Topic: LCD & Keypad shield question.
Replies: 7
Views: 5566

Re: LCD & Keypad shield question.

Thank angus, I will have a play tonight and see if I can achieve what I set out to do.
by aus_sparky
Mon May 16, 2016 11:55 am
Forum: LCDK: LCD & Keypad Shield
Topic: LCD & Keypad shield question.
Replies: 7
Views: 5566

Re: LCD & Keypad shield question.

Thank you for your replies, much appreciated. This is off my original topic but based upon the LCD/keypad example code on the Freetronics website, I am trying to develop an interface on the LCD/keypad shield whereby I am controlling two motors via a Hbridge shield. The lcd will be used to select the...
by aus_sparky
Sun May 10, 2015 1:05 pm
Forum: HBRIDGE: H-Bridge Motor Driver Shield
Topic: Connecting two DC motors using pm control
Replies: 1
Views: 1126

Connecting two DC motors using pm control

Hi,
I am new to the H-bridge shield... When connecting two DC motors to the H-bridge, do you have the ability to control each motor independently using PWM ie. Running the two motors at different speeds?
Thanks.
by aus_sparky
Mon Feb 09, 2015 10:20 am
Forum: LCDK: LCD & Keypad Shield
Topic: LCD & Keypad shield question.
Replies: 7
Views: 5566

LCD & Keypad shield question.

Hi, I am very new to Arduino, so please forgive my ignorance. I have the Freetronics starter kit, LCD & keypad shield and temp/Humidity sensor and have been able to make up a temperature and humidity display with high humidity alarm. I have also been playing with the example code on the Freetronics ...