Search found 117 matches

by Junaid_Shahid
Mon May 22, 2017 12:41 pm
Forum: Introduction
Topic: Hello from Toronto, Canada
Replies: 1
Views: 1364

Re: Hello from Toronto, Canada

Faizul wrote:
Mon May 15, 2017 11:13 pm
I am a second year student in electronics college. I am happy to be in a community of like minded people as this. I would appreciate any help in my future studies.
Hey Faizul, Welcome here. I hope you will enjoyed this community and we will help you as much we can :)
by Junaid_Shahid
Mon Mar 20, 2017 12:36 pm
Forum: Microsoft Visual Studio Projects
Topic: Plotting serial port data using zedgraph (data vs time)
Replies: 5
Views: 2407

Re: Plotting serial port data using zedgraph (data vs time)

Hi @theenggprojects, this is quite the challenge! I've been trying that for sometime in these past few days, but upto no progress! I still haven't managed to connect the serial port to the chart. Does this forum have a chat or message box? Let me know, or I will post the progress here today evening...
by Junaid_Shahid
Mon Mar 06, 2017 10:03 am
Forum: Arduino Projects
Topic: PWM Signal with Labview and Arduino
Replies: 1
Views: 7195

Re: PWM Signal with Labview and Arduino

I am trying to generate a PWM signal with variable frequency using Labview and an Arduino UNO. When using the PWM write pin VI, I cannot adjust the frequency. When using a Tone VI, I cannot adjust the duty cycle (set 50%). When using the Digital Write pin with a signal generator in LabView, it appe...
by Junaid_Shahid
Fri Mar 03, 2017 2:11 pm
Forum: Arduino Projects
Topic: Software serial
Replies: 1
Views: 7234

Re: Software serial

Every time I try to bring softwareserial into my code I get this error: In function 'void setup()': error: expected unqualified-id before '.' token I've searched the forum and references and cann't figure out what I'm doing wrong. thanks my code looks like this: #include <SoftwareSerial.h> int val ...
by Junaid_Shahid
Fri Mar 03, 2017 2:08 pm
Forum: Arduino Projects
Topic: Serial.flush();
Replies: 1
Views: 6979

Re: Serial.flush();

hi there I'm working with a bluegiga wt32 bluetooth adapter at the moment. I never worked with a serial interface so naturally, I do have some questions. generally, it works quite well, but there seem to be some problems with the serial buffer (or so I guess). Initially I sent the serial commands j...
by Junaid_Shahid
Fri Mar 03, 2017 2:06 pm
Forum: Arduino Projects
Topic: Sending AT commands through serial monitor
Replies: 1
Views: 7149

Re: Sending AT commands through serial monitor

I'm using the Arduino Uno board with Quectel M10 GPRS shield. I want to send AT commands through the serial monitor. I load the following code and send AT commands through the serial monitor. I dont see the AT command sent or response received on the serial monitor output window. Any help is apprec...
by Junaid_Shahid
Fri Mar 03, 2017 1:51 pm
Forum: Arduino Projects
Topic: Serial Read from Arduino
Replies: 1
Views: 6961

Re: Serial Read from Arduino

I'm trying to et the Processing sketch to read Serial input from an Arduino PhotoCell sensor. The Arduino is sending readings from 1-100. The Processing Sketch is working. It is getting something from the serial read but the numbers coming in are very different (7,53,13, 57, 48, 13, 10, 57, 53, 13,...
by Junaid_Shahid
Fri Mar 03, 2017 1:35 pm
Forum: MATLAB Projects
Topic: ecg simulation using matlab software
Replies: 1
Views: 1558

Re: ecg simulation using matlab software

Brown wrote:
Fri Mar 03, 2017 1:34 pm
am working on a ecg simulation using matlab software.. i need to develop a software for qrs detection in matlab by any technique.. if any one can help me please let me know in few days please
Please check this tutorial:
ECG SIMULATION USING MATLAB
by Junaid_Shahid
Fri Mar 03, 2017 1:31 pm
Forum: Arduino Projects
Topic: Auto Shut-off LPG Gas Leak Detector with Alarm & SMS Notification
Replies: 1
Views: 7181

Re: Auto Shut-off LPG Gas Leak Detector with Alarm & SMS Notification

Anyone here who can help me. I'm having problem with the connections as well as the program on my thesis. Can you help me? I'm new to Arduino that's why I badly need your help. Thanks a lot to those who can help me out. sure. first. be logical, don't rule something out because you do not know how t...
by Junaid_Shahid
Fri Mar 03, 2017 1:28 pm
Forum: Arduino Projects
Topic: waiter robot i want to make it i need code
Replies: 1
Views: 6937

Re: waiter robot i want to make it i need code

it is arduino base project and it is line follow robot i am using l298n , when somebody come infront of robot so robot stop. please i need a code. i want to stop my robot by hr04 ping sensor. i am mechanical engineer but i do not have knowledge about coding How about taking an HC-SR04 example and a...