Nuts and Volts №7 2012
Название: Nuts and Volts
Издательство: "www.nutsvolts.com"
Год: 2012
Страниц: 84
Формат: PDF
Размер: 13.9 Мб
Качество: Отличное
Язык: English
Nuts and Volts - популярный журнал по электронным компонентам и схемотехнике для любителей и специалистов любого уровня.
Table of Content
Projects & Features
31 Build the Solar Sequencer
This innovative system lets you charge multiple batteries of different sizes and capacities while keeping them isolated from each other ... all from the power of the sun.
■ By John Guyer
36 Build the Pi Scrolling Display
This versatile display lets you have your pi andsee it, too! With 15 available digits, you can also use it to create your own desktop National Debt clock. (Of course, that may make you lose your appetite.)
■ By Dan Gravatt
42 Streamline Your Home Studio With a Sound Card Switcher
Get to the business of making music instead of messing with cords with this extremely useful and simple device. Makes a great beginner’s project too!
■ By Thomas Henry
46 Upgrade Your 16-bit Micro Experimenter to 32-bit for 16x2 Processing Power
With Microchip’s PIC32MX2/MX1 chip and the new MPLAB X IDE and free PIC32-bit C compiler, you can easily transition your 16-bit Experimenter to 32-bit processing.
■ By Thomas Kibalo
Columns
10 TechKnowledgey 2012
Events, Advances, and News
Read about the world’s largest digital camera, gigabit Wi-Fi, digital drinking, and the death of an industry pioneer ... plus some other interesting stuff.
14 The Spin Zone
Adventures in Propeller Programming
Track ’em Danno!
22 Q & A
Reader Questions Answered Here
Answers to questions on three-phase motor control,
digital clocks, and multi-input A/V switches are some
of the topics covered this month.
54 Smiley’s Workshop
Programming • Hardware • Projects
It’s About Time.
68 Near Space
Approaching the Final Frontier
A New BalloonSat Airframe Design.
Departments
08 DEVELOPING PERSPECTIVES
09 READER FEEDBACK
2 8 NEW PRODUCTS
30 SHOWCASE
64 NV WEBSTORE
67 ELECTRO-NET
77 CLASSIFIEDS
78 TECH FORUM
81 AD INDEX
FUNdamentals For Beginners
76 Build a Screaming Box
