I’ve been doing electronics projects with my daughter and nephew. We built a servo controller from a 555 chip and discussed PWM. I drew pictures, but decided what we really needed to do was take a look at the pulses with a simple oscilloscope. So here are the schematics and software for a simple oscilloscope using an ATMEGA328P-PU, a Nokia… Read more →
Wrap up. Our memory-like tile game.
Other UI Elements. ScoreBoard. Stats. Counter.
The Tiles object. Minimizing memory usage when you have many instances of an object with instance members. Dynamically assigning objects as event handlers for HTML DOM Elements.
ItemFactory. Item. Data Transfer Object design pattern.
Creating HTML DOM Elements on demand with TagFactory.
The Board Object.