Pin Note Web Gadget
This is a Tiny memo Pad that will have Sticky Notes on Webpage, saves in cookies. This Web Gadget was for the Homepage, Web-page or blog. Pin Notes. This is not an electronics gadget, but i wanted to try building it, The inspiration for this has been Stickies. Which i have been using for some time. So i built this for my learning.
Analog Bargraph Clock
Analog Clock, Linear Display of Time Elapsed using Bargraph, Shows Week Days and Month Days Passed. The WD indicates Complete Week Days passed and MD is Month Days Completed. This is not the date, date is MD+1. This is an example of CSS Animation, that was the Motivation for this clock
Oscilloscope with JavaScript
The Oscilloscope is a Real Time Graph of Volts Y and Time X at any node of a circuit. It can show both AC and DC. This is a Virtual JS Oscilloscope - Fourier Series Periodic Waveforms using JavaScript. This is a Toy Scope or a waveform display which i will integrate with my other tutors to display AC points in place of voltmeters. Virtual JS Oscilloscope
Digital Alarm Clock
Digital Alarm Clock Web Gadget with Musical Alarms. This Web Gadget is for the Web-page or blog. You can set Five Alarms with Ten Selectable Musical Sounds and a small Text memo. The simulation is as close as possible to a uC based Clock which you could build, The GUI is more like a electronic gadget than a Software Application. That should charge you to build your Alarm Clock today. ... Alarm Clock Manual
EE widgets of delabs
These are Gadgets i HandCrafted with JavaScript. Add them to your Webpage or Blog. There are Web widgets related to learning electronics and also demonstrating the subtle aspects of Product Design Technologies.
Aircraft Dashboard Chronometer
Digital Clock with 24 hour Military Time Format, Aircraft Dashboard Chronometer Like Looks, Date, Time, Weekday and Week of Year. Clock Gadget, looks like a Clock in Cockpit Dashboard. It is a Mimic of A Flight Chronometer Instrument. It shows Time and Date close to Military Time-Date format. It also has week number and weekday display.
Programmable Digital Timer
Here is is gadget GUI for Industrial Process control, WebApps. The buttons make a sound and Light up internal LED lamps. Power On-Off control, Digital Timer; Start, Reset Scroll and Select are the controls. A Web Gadget which is a Preset Timer. This can be Programmed from any Browser. It can also be modified to control external outputs. The advantage is that the industrial process or Home automation can be monitored and controlled on any computer including tablets which has a Browser
Tristate Electronic Random Toss
Running LED, Random Results, Decade Counter and Clock. Weigh the Pros-n-Cons, Take a Balanced Decision. This can be built with one 555 timer and a CD4017. Use the pin 5 to connect to a cap you charge with a pushbutton or gate like CD4093 to turn off 555 using pin 4 after a cap discharges. This may simulate a random. Running LED, Random Results, Decade Counter and Clock. Weigh the Pros-n-Cons, Take a Balanced Decision.
Simple Hourglass Clock
Simple Hourglass Clock, Track Time Progress, Shows Time, Date, Weekday and Week of Year. Time flies but the Hourglass Clock helps you keep a watch on the endless flow of time. This fights procrastination, then the project will be done in time. There Aint No time left, Act Now. Finish the Box.
Audio Visual Metronome
A Metronome is any device that produces a regulated audible and/or visual pulse, usually used to establish a steady beat, or tempo, measured in beats-per-minute (BPM) for the performance of musical compositions. It is an invaluable practice tool for musicians that goes back hundreds of years.This is a Beat Box Gadget, Music Companion, Set Sequence of Sounds, Set Tempo and Play a Rhythm. Switch On/Off drums, Set the Tempo, Delay and Volume Sliders. Press Play.