Interfacing DC motor with PIC16F84A DC motor speed can be easily controlled if the microcontroller has CCP module to generate PWM (Pulse Width Modulation) signal, the speed is controlled when the PWM signal duty cycle is varied and if the […]
DC motor speed control using PIC16F84A and CCS C compiler Read More >>
PIC18F4550 PWM + ADC Example PIC18F4550 has one CCP module and one ECCP (Enhanced CCP) module, the CCP module which CCP2 can generate a PWM signal on pin RC1, and ECCP which is CCP1 has an enhanced PWM capabilities, but
PIC16F877A PWM ADC Example The microcontroller PIC16F877A has two CCP modules and with these modules we can generate two PWM (Pulse Width Modulation) signals PWM1 related with CCP1 and PWM2 related with CCP2. Both PWM modules use Timer2 to generate
The microcontroller PIC18F4550 has 13 ADC (Analog to Digital Converter) channels. The resolution of the PIC18F4550 ADC is 10-bit, which means the analog value after conversion is stored as a 10-bit number that varies from 0 to 1023 (0x3FF). The
The microcontroller PIC16F877A has 8 ADC (Analog to Digital Converter) channels (–PIC16F877A datasheet–). The resolution of the PIC16F877A ADC module is 10-bit, which means the analog value after conversion is stored as a 10-bit number that varies from 0 to
PIC18F4550 LCD Example This topic shows a simple example for interfacing LCD display with HD44780 controller with PIC18F4550 microcontroller using CCS PIC C compiler. In 4-bit mode there are 7 data lines between the PIC microcontroller and the LCD which
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PIC16F877A LCD example This topic shows a simple example for interfacing LCD display (with HD44780 or compliant controller) with PIC16F877A microcontroller using CCS PIC C compiler. In 4-bit mode there are 7 data lines between the PIC microcontroller and
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PIC16F84A LCD example with CCS C It is easy to interface LCD displays with PIC16F84A microcontroller using CCS PIC C compiler since the compiler has its driver. There are 7 data lines between the microcontroller and the LCD display
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Three-digit counter using PIC12F1822 and CCS C The easiest way to interface 7-segment display with PIC12F1822 microcontroller is to add a serial-in parallel-out shift register. The adding of the shift register minimizes the number of pins used by the
Interfacing 7-segment display with PIC12F1822 using CCS C compiler Read More >>
Digital up/down counter using PIC16F877A and CCS C A serial-in parallel-out shift register (74HC164, 74HC595, CD4094…..) can be added to a 7-segment display. The adding of the shift register minimizes the number of pins used by the 7-segment display. This
Control 7-Segment Display with Shift Register using PIC16F877A Read More >>