For the past two days I have literally lost my patience with Qik 2s9v1 dual serial motor controller. I have referred so many website and I could not make this controller work. After hours of searching I found this library which was compatible with Arduino 1.0. Now I got a library which can used to… Continue reading Qik 2s9v1 + Proximity Sensor + Gear motor with Arduino
Year: 2012
EasyDriver + Stepper Motor with Arduino
Today was a busy shopping day in Deira, Dubai. Finally found a location where I can buy electronic stuffs like resistors, capacitors, LED etc. The things I bought today was Regulated Power Supply Soldering Station Once I was home, I started to solder the EasyDriver Stepper Motor Driver. Basically I soldered few male header so… Continue reading EasyDriver + Stepper Motor with Arduino
Liquid Crystal Display with Ardunio
The learning process with Arduino continues… Last week I had ordered bunch of goodies from Sparkfun, and today morning I received them. I tried to assemble few circuits, but I understood I need to get a decent soldering station to continue my experiments. But I was able to make Liquid Crystal Display (LCD) to work.… Continue reading Liquid Crystal Display with Ardunio
Temperature Sensor with Arduino & LED
This is a mini project using Arduino. This uses a temperature sensor and Arduino Uno. int pin = 2; int temperaturePin=0; void setup() { Serial.begin(9600); for(pin = 2; pin < = 9; pin += 1){ pinMode(pin,OUTPUT); } } void loop() { float temperature = getVoltage(temperaturePin); temperature = (temperature - .5) * 100; int toLit =… Continue reading Temperature Sensor with Arduino & LED
Upgrading RAM for my 27 inch iMac mid 2011
I had 4GB RAM which was the default when I bought the mac. After upgrading to Mac OS Lion I really needed more memory, Especially when I am working with Xcode. Local cost was around AED 580 (160 USD) for 2X4GB. Next option was to check online and Amazon came to rescue. Cost for 2X4GB… Continue reading Upgrading RAM for my 27 inch iMac mid 2011