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PIC Tock Video Clock - PIC-Tock is a video clock using a PIC16C61.
In the tradition of Marv Newland's "Bambi Meets Godzilla", there is far too
much ROM space…. [Circuit designed by Eric Smith]
PIC/C or VHDL/FPGA for RFM12 TX/RX - The use of the low-cost RFM12
868 MHz (US: 915 MHz) ISM (licence-free) radio module with microcontrollers
like....[Published in Elecktor July/August 2010]
PIC12F675 PIN PONG - This project is based on ideas from Rickard's
electronic projects page and David B. Thomas VCR Pong. However, I have developed the
simplicity even further, eliminating most of the external components. Using
microcontrollers with internal 4MHz clock generator there is no need for the xtal. The
12f675 part also operates on wide voltage range, and the regulator can be removed. For
game controller, I plan on using the old Commodore 64 style paddless. They include
firing buttons, which I plan on using as power switch and game reset. 16F675 has a low
power sleep mode with 1nA current consumption, so I plan on using that to switch off.
…....
PIC12F675-Flashing LED - Simple little circuit for testing PIC12F675
microcontroller. When you start learning a programming language like C++, Visual Basic
or any other language your first step is to write a program that displays "Hello
World" on a computer's monitor. When you start learning how to program PIC
microcontrollers an equivalent to that is blinking a LED. ….(electronic schematic
added 11/08)
PIC16F84 Alarm Clock - This is an alarm clock I built. It was very effective
during the sort time I used it, because I programmed it to play a very annoying tune
through a speaker. I actualy started to wake up before the alarm went of, so other
people int he house didn't wake up from the anoying pitches it played. The Jal
sourcecode is available on my download page Features * Timekeeping using the pic's
timer0 interrupt * 4x20 hd44780 compatible backlit lcd, displaying the time in big
numbers (4x4 and 4x3) * Alarm sound tune using pwm * computer interface for
synchronizing time with the web. * (maybe battery backup (in case of a power
outage....)) …....
