Circuit Lake

Electronic Project and Circuit Collection

Bascom Related Resources




AVR LCD Digital Clock

October 23, 2010 By: admin Category: AVR, Display, Microcontroller, Project No Comments →

digital clock on LCD

The project shows you how to build digital clock based on microcontroller ATtiny2313. The time is displayed in the format “hh: mm: ss” on the alphanumeric display LCD of size 16 x 2 with driver HD44780. The 16 bit internal counters interrupts of MCU is used to generate time (1 interupt = 1 second). [...]

Green House Controller

August 18, 2009 By: admin Category: AVR, Control, Monitoring, Project, Wireless No Comments →

AVR green house controller

This AVR Greenhouse Controller project consists of two units, transmitter with microcontroller a AVR ATmeg8535 as main processor and the receiver controlled by AVR AtTiny 2313. The transmitter unit is located in the greenhouse while the receiver placed in the house about 75 feet from the greenhouse.

AVR SONY RC Decoding

August 16, 2009 By: admin Category: AVR, Project, Remote, Tutorial No Comments →

SONY RC protocol

This tutorial shows you how to decode SONY Remote Control using microcontroller AVR. The project use external interrupt at the falling edge to detect the pulse. The project use AT MEGA 16 and vcd remote control sensor or you can use any type sensor that have filter of 38 KHz to 40 KHz on it. [...]