Microchip Technology Humidity Sensor PICtail, Руководство пользователя, Страница: 3 / 32

HUMIDITY SENSOR PICTAIL™
DEMO BOARD USER’S GUIDE
©
2005 Microchip Technology Inc. DS51594A-page iii
Table of Contents
Preface ........................................................................................................................... 1
Introduction............................................................................................................ 1
Document Layout .................................................................................................. 1
Conventions Used in this Guide ............................................................................ 2
Recommended Reading........................................................................................ 3
The Microchip Web Site ........................................................................................ 4
Customer Support ................................................................................................. 4
Document Revision History ................................................................................... 4
Chapter 1. Product Overview
1.1 Introduction ..................................................................................................... 5
1.2 Kit Contents .................................................................................................... 5
1.3 Humidity Sensor PICtail™ Demo Board ......................................................... 5
1.4 Associated Tools ............................................................................................ 7
1.5 Assembly Code Modules ................................................................................ 8
Chapter 2. Setup and Installation
2.1 Introduction ..................................................................................................... 9
2.2 Required Tools ............................................................................................... 9
2.3 Setting up the Humidity Sensor PICtail™ Demo Board ................................. 9
2.4 Connecting to Alternate Tools ...................................................................... 11
Chapter 3. Operation
3.1 Introduction ................................................................................................... 13
3.2 Configuring the Humidity Sensor PICtail™ Demo Board ............................. 13
3.3 Using the Humidity Sensor PC Program ...................................................... 13
3.4 Humidity Sensor Calibration ......................................................................... 15
Chapter 4. Modified Circuit
4.1 Introduction ................................................................................................... 17
4.2 The “Reduced Current” Circuit ..................................................................... 17