Dilupa's tech blog

[...] . PORTB has 8 I/O pins, from pin 6 to 13. well, that is a brief introduction on Registers and I/O ports. There are so many other ports and registers, which change from one device to another. In our [...]

[...] supply of the PIC. VDD is the negative power supply pin. MCLR is used when we program the PIC microcontroller. However, it is normally connected to the positive power supply pin using a resistor. INT [...]

[...] .HEX, where you have saved the program code. It is the firmware which we place in the PIC microcontroller. Now we are ready to do a simulation of the program. Simulation 1. Download Proteus ISIS [...]

[...] button. Then you can simulate the code using Proteus ISIS or directly program it to the PIC microcontroller.       [...]

Hello everyone. I’m going to start a new tutorial series on pic programming, which could be very useful for beginners. First, I wish to give a b [...]

[...] IDE- a free assembly language compiler provided by Microchip, the manufacturer of PIC microcontrollers. Proteus ISIS- to simulate your program before going to hardware level. Follow these [...]

[...] In my previous post, I gave you a brief introduction to PIC 16f84A microcontroller. There’s a lot more to cover before moving on to [...]

[...] 17, 18, 1 and 2 respectively. PORTB has 8 I/O pins, from pin 6 to 13. well, that is a brief introduction on Registers and I/O ports. There are so many other ports and registers, which change [...]

[...] /electronic professional  to have a good knowledge about these devices. PIC16F84A Microcontroller  PIC16F84A microcontroller   This is a small microcontroller, [...]

[...] Registers Registers are the places where we store data inside the microcontroller. We can read stored data [...]

[...] ;s not possible to change hardware configurations as we wish. Applications of microcontrollers Microcontroller based systems Nowadays, there are microcontroller based systems in almost all [...]

[...] is located at the address 03H. (This is a hexadecimal value. "H" stands for hex.) TRIS registers (TRISA/TRISB) TRIS registers defines the direction of a port or a pin. If we set a bit in [...]