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Welcome to the www.micro-examples.com web site

For some reasons I'm moving my old web site http://www.micro-examples.com/ to this new wiki-based one : faster to edit, easier to use.

Some articles from old web site will stay there, some others will be moved here, so don't be suprised if you are redirected from one to another. I'm sorry for the temporary mess, I'm trying to fix it as soon as possible.

For now, this wiki is not editable by users, if you want to contribute, leave me a message, my email address is here Www.micro-examples.com:General disclaimer, or leave a comment below.

Other important thing, I have to close my old forums because I do not have enough time to manage them (spam filtering, account management...). I will keep them read-only if you think they are usefull.

The good news is you can add comments to projects :)

Contents

 [hide

Recently added projects

PicOscilloMeter.png NEW ! PicOscilloMeter : A direct reading frequency/volt meter to connect to your oscilloscope with an 8-pin PIC12F683


PicoDetector.jpg PicoDetector : How to detect metal with a PIC12 only


PicoBat.jpg PicoBat : How to detect bat ultrasounds with a PIC12


LCDscope.jpg LCDscope : Turn a text LCD into an oscilloscope


TouchClock.jpg TouchClock : Design your own GLCD touchscreen clock


PicoOSD.jpg PicoOSD : A simple and cheap PAL video overlay OSD with an 8-pin PIC12F683


PicOClock.jpg PicOClock : Turn your oscilloscope into a clock with a PIC16F84A

Best rated projects

PageRating
PicoOSD92%
PicOClock89%
PicOscilloMeter89%
LCDscope87%
TouchClock80%
PicoDetector79%
PicoBat75%

Other projects

You can find my other projects here (old-style web pages) :


Keypad.jpg http://www.micro-examples.com/public/microex-navig/doc/083-keypad-library : A universal keypad library for PIC


PIC16F84A-alarm-clock.jpg http://www.micro-examples.com/public/microex-navig/doc/084-alarm-clock : A PIC16F84A simple and robust alarm clock


MCP9700A-thermometer.jpg http://www.micro-examples.com/public/microex-navig/doc/086-mcp9700a-thermometer : How to use an MCP9700A temperature sensor with a PIC


VRSTAMP.jpg http://www.micro-examples.com/public/microex-navig/doc/088-vrstamp-voice-controlled-led-light-show : A voice controlled LED light show with a RSC-4128 VRSTAMP voice recognition module


PIC-PAL-video-generator.jpg http://www.micro-examples.com/public/microex-navig/doc/089-pic-pal-tv : A PAL black and white video generator library for PIC18


PIC-ultrasonic-range-finder.jpg http://www.micro-examples.com/public/microex-navig/doc/090-ultrasonic-ranger : A PIC16F877A cheap ultrasonic range finder


Dymoclock.jpg http://www.micro-examples.com/public/microex-navig/doc/091-dymoclock : How to drive 27 LEDs with an 18 pins PIC16F819 and no extra hardware, here is the DymoClock


Memosound.jpg http://www.micro-examples.com/public/microex-navig/doc/092-memosound : A PIC16F84A memosound game system


LED-as-light-sensor.jpg http://www.micro-examples.com/public/microex-navig/doc/096-led-light-sensor : A LED as light sensor


PIC-PWM-calculator.gif http://www.micro-examples.com/public/microex-navig/doc/097-pwm-calculator : A PIC PWM calculator and source code generator


Diode-as-temperature-sensor.jpg http://www.micro-examples.com/public/microex-navig/doc/098-temperature-sensor : A classic diode as temperature sensor


Single-tube-nixie-clock.jpg http://www.micro-examples.com/public/microex-navig/doc/150-p16f84-single-nixie-clock : A PIC16F84A single-tube NIXIE clock


DCF77-led-clock.jpg http://www.micro-examples.com/public/microex-navig/doc/100-p16f84-led-dcf-clock : A PIC16F84A DCF77 LED clock

I will move this projects here one by one as soon as possible.

Enjoy !

Discussion and comments

Giampaolo
(51 months ago)
Reply
Hi there,
I've built your single nixie clock but the HEX file you provide gives me problems with the MPLAB programmer: the size of the code goes beyond the limits of the PIC16F84&|60;!?!?!
I have always written PIC code in machine language, not C, and I presume you don't have asm source code. But maybe you can help me in some way
Giampaolo
(51 months ago)
Reply
Hi there,
I've built your single nixie clock but the HEX file you provide gives me problems with the MPLAB programmer: the size of the code goes beyond the limits of the PIC16F84&|60;!?!?!
I have always written PIC code in machine language, not C, and I presume you don't have asm source code. But maybe you can help me in some way
RichardB
(75 months ago)
Reply
Hi Bruno, can you explain how to add your Keypad Library to MikroC pro. I am a newby and have not done this before.
Thanks for any help you can give.
yo mek
(71 months ago)
Reply
shit on hit an stick
hugo
(76 months ago)
Reply
Happy new year Bruno!
rupesh reddy
(82 months ago)
Reply
Could you please explain how to make one ultrasonic sensor by self and how we will programing to ic, And please share ckt for this ultrasonic sensor hc sr04.
Gautham
(1 year ago)
Reply
Could you plz explain how ctr relates to timer1 register in multidelay program?
diego
(1 year ago)
Reply
Hi Bruno,
I wish you all the best&|60;!
yasmine
(1 year ago)
Reply
Back to www.micro-examples.com
LED Light Sensor C Source Code

Here is the MikroC source code&|60;:

Back to project page

/*
 *******************************************************************************
 * PIC PWM LED DISPLAY DIMMER WITH SIMPLE LIGHT SENSOR
 *******************************************************************************
 *
 * how to dimm automaticaly a 7-segment multiplexed LED display
 * with only another LED used as light sensor
 *
 * the dimmer is made with software PWM to co
yasmine
(1 year ago)
Reply
anyone please knows how to simulate that code on proteus
Dan
(1 year ago)
Reply
I have PIC 18 and want to translate the Mikroelektronika .asm file to MPASM compliant code. Can you help?
...

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