Circuit Lake

Electronic Project and Circuit Collection

DS1307 Related Resources


Air Humidity and Temperature Data Logger

March 22, 2013 By: admin Category: Data Acquisition, Measurement, Monitoring, PIC No Comments →

This temperature and air humidity data logger is built based on PIC16F876A microcontroller and SHT11 sensor. The sensor provides accurate measurement and is fully calibrated (no need to calibrate from user). The logger can measure temperature with range from -40°C to 99°C and Humidity from 1 – 99% with resolution 0.1°C temperature and 0.1% RH. […]

Arduino Clock with Weather Station Function

January 14, 2013 By: admin Category: Arduino, Monitoring, Raspberry Pi No Comments →

The idea of the oClock project is to build ‘advanced’ clock with more function like Weather station. Besides display the clock, it also displays temperature, humidity, and atmospheric pressure. The project consists of two part, embedded subsystem and host subsystem. The embedded subsystem is built based on Arduino uno. It is equipped with real time […]

Hackable Arduino-Based Digital Clock With Animation, DOTKLOK

March 13, 2011 By: admin Category: Arduino, Display, Microcontroller, Project, Timer No Comments →

If you want to build a digital clock with unique features then check out DOTKLOK project. This Arduino-based digital clock can displays a series of unique time-telling animations. The passing of time is displayed with numbers and abstract/geometric patterns taken from classic video games such as Pong, Tetris, Pacman, and Space Invaders. The clock is […]

PIC Thermostat With USB Interface

August 18, 2010 By: admin Category: Control, PIC, Project, USB No Comments →

The goal of the project is to use a microcontroller to regulate some larger household like home thermostat. The project will control the space heater to keep environment temperature is maintained near a desired set point temperature. By using a USB interface, the project can be controlled using Windows application. The system uses PIC18F252 as […]