CURRENT ISSUE

Contests

bottom corner

FEATURE ARTICLE



Issue #214 May 2008

Where Analog And Digital Collide
An Easy-To-Use LCR Meter
Third Place Microchip 2007 Design Contest
by Miguel Rusch

Start | LCR Meter | Back to Basics | The Big Picture | Creating a Wave | Analog Stages | Signal Conditioning | User Interface | Firmware | Take a Measurement | System Performance | Further Development | What's Next? | Sources & PDF

Figure 4 — The prototype was built around a modified Microchip 16-bit 28-pin development board. The remaining schematics are available on the Circuit Cellar FTP site. (To view a hi-res version of this figure download the PDF file at the end of the article.)

Photo 1

 

Return

 


bottom corner