Blog

three prong plug

What is the Three Prong Plug?

Catalog What is the Reason Why Some Plugs Have Three Prongs While Others Do Not? How Does the Third Prong on a Plug Work? The Difference Between a Two-pronged Plug and a Three-pronged Plug Could the Ground Prong Be Cut or Fitted with an Adapter Safely? The Process of Changing a Two-prong Outlet to a

What is the Three Prong Plug? Read More »

200 Water Street WWVB Clock

200 Water Street WWVB Clock

A digital LED clock inspired by the building at 200 Water Street in Manhattan, that automatically synchronizes with the 60 kHz WWVB Signal. High Level Design Rationale: The purpose of this project was to design a digital LED clock influenced by the large clock on the building at 200 Water Street in lower Manhattan. Jason

200 Water Street WWVB Clock Read More »

Circuit Digital Clock Using PIC16f628a Microcontroller Schematics

Circuit Digital Clock Using PIC16f628a Microcontroller Schematics

Category : circuit » circuit Electronics » Electronic schematics » electronics » Electronics Board » MICROCONTROLLER » schematics This is a very basic digital clock that can be done using a microcontroller. I particularly used a PIC16f628a. You can also check my digital clock based on 74ls90 here –> http://www.circuitlab.org/2008/12/digital-clock-based-on-74ls90.html Read more: http://www.circuitlab.org/2008/04/circuit-digital-clock-using-pic16f628a.html#ixzz3Vw1q4xHz …. You

Circuit Digital Clock Using PIC16f628a Microcontroller Schematics Read More »

Accelerometer in Weightless State

Skiing Performance Logger

The idea of the project was to create a useful and commercial product for winter sport enthusiasts. We both love skiing so we wanted a product that could provide us with information and a way to visualize our skiing behaviors. The initial idea that we wanted to create was a skiing HUD with responsive voice

Skiing Performance Logger Read More »

pic based pure sine wave ups

PIC based UPS Schematic / Firmware / PCB Layout

Microchip’s Digital Pure Sine Wave Uninterruptible Power Supply (UPS) Reference Design is based on the dsPIC33F “GS” series of digital-power Digital Signal Controllers (DSCs). This reference design demonstrates how digital-power techniques when applied to UPS applications enable easy modifications through software, the use of smaller magnetics, intelligent battery charging, higher efficiency, compact designs, reduction in

PIC based UPS Schematic / Firmware / PCB Layout Read More »