Nuts and Volts - July 2014

CLASSIFIEDS

SURPLUS KITS/PLANS

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AUDIO/VIDEO PARTS

Arduino • Raspberry Pi Power Supplies MG Chemicals RFID

COMPONENTS

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ROBOTICS

CALL ISE 956-444-0004, 888-351-5550 www.iseliquidator.com SPEAKER REBUILDING BUSINESS CLOSED AFTER 35 YEARS ICEpower MODULES 50W x 2 (50ASX2) or 170W x 1 (50ASX2BTL) Just add AC & speaker(s) $99 USA $119 Worldwide www.classicaudioparts.com

3.3V or 5V power input interface MISC FOR SALE

ISE IS LIQUIDATING $250,000 INVENTORY OF SPEAKERS, VOICE COILS, CONES, MAGINETS, GASKETS, SPIDERS, MANUFACTURING EQUIPMENT.

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ALL OFFERS CONSIDERED.

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Sunny Solutions Sales and Service Need Help Getting Around? Elec Mobile Scooters www.ScootersByTom.com 800 315-0309 ELECT DATA SYSTEMS

S6000: T TL to Ethernet Converter

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Ladder+BASIC Programming

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Ethernet integrated & MODBUS TCP/IP

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WWW.SHJELECTRONIC.COM Ethernet, Zigbee, Rs485 IO modules at $17.99

Agreement: E THERNE T, ARP, IP, UDP, TCP Can work as Virtual COM

www.nutsvolts.com

SMILEY’S WORKSHOP Continued from page 73

www.servo magazine.com

SERVICES

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val = analogRead(sensorPin);;
val = map(val,zero,oneeighty,0,180);

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 // the dial is reversed for what we want so we
  // reverse the value to get the angle
  val = 180 - val;
  myservo.write(val); // use converted angle
}