dear all i have made a programmable relay controller with alarm but i am having some problems with the display. it is not showing anything except the blinking cursor which means my crystal is working fine but except that i have no other display i need some expert help as i am only a beginer
dear all i have made a programmable relay controller with alarm but i am having some problems with the display. it is not showing anything except the blinking cursor which means my crystal is working fine but except that i have no other display i need some expert help as i am only a beginer
How you conform your crystal works with cursur blink? which microcontroller you are using? do u check your hardware? its working right? or post your circuit and coding.. Provide more details about your project that may use full to others to help you...