Circuit Lake

Electronic Project and Circuit Collection

parallax Related Resources




Sand Blast Controller

November 06, 2011 By: admin Category: Control, Microcontroller, Project No Comments →

Sand Silo Tracker

The project built to solve product tracking problem for the Sand Silo, which holds 50,000 Pounds of Sand. It uses BASIC Stamp board for easy development, 4 Line LCD Display, and DS1302 IC Timer. The program will display elapsed timer to LCD – how much sand was left in the Silo at any point [...]

Liquid Filler Machine

November 04, 2011 By: admin Category: Control, Microcontroller, Miscellaneous, Project No Comments →

Liquid Filler Controller

This automatic liquid filler machine uses pneumatic system operation to measure liquids like paint. It uses BASIC Stamp to control a Load Cell based digital weigh scale indicator with 2 set points.
When the user places a container on the weigh-pan, a valve opens and product begins to flow. When the container has reached its [...]

Automatic Pet Fountain

November 02, 2011 By: admin Category: Control, Microcontroller, Project No Comments →

Pet Watering Controller

The goal of project was to keep the water bowl full and keeping the dog and cat watered at all times without flooding the house. It gets its water supply from an ice maker water line. Phillip Moorman built this project based on Parallax.

He built a float and water valve assembly that fits on the [...]

Fake Blue Screen of Death Flasher, BSODomizer

October 14, 2011 By: admin Category: Interfacing, Microcontroller, Miscellaneous, Project No Comments →

Fake Blue Screen of Death Generator

BSODomizer is a small, battery-powered, mischievous electronic gadget that interfaces between a laptop or desktop and VGA monitor and flashes a fake BSOD (Blue Screen of Death) onto the monitor at random time intervals or when triggered by an infrared remote control. This will cause the user to become confused and turn off or reset [...]