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Více informací o knize Electronic control system for a german equatorial telescopic mount

• Parametry knihy
• Anotace
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Anotace knihy

Task of this book is to describe a conceptually simple and cheap solution to design an electronic board in order to implement an open-loop (so without feedbacks such as inertial sensors or rotary incremental encoders) control for a german equatorial telescopic mount, guaranteeing common goto and sidereal tracking functions to the system. Equatorial mount used is a Fast Linear Reverse by Avalon Instruments, which mounts a stepper motor in celestial right ascension axis and a stepper motor in celestial declination one. We will talk about stepper motors (by Sanyo Denki), relative bipolar chip-drivers (L6208 by STMicroelectronics)and their embedded power circuitries (with a particular focus on working of full H-bridges), about digital/analogical converters (AD7305 by Analog Devices) and firmware required to implement a proper microstepping drive by exploiting a simple 8-bit microcontroller by STMicroelectronics. Electronic board discussed here is a product designed and sold by LTEC srl and it has been matter of work for the author of this book during his internship at LTEC.

Parametry knihy

Zařazení knihy Knihy v angličtině Technology, engineering, agriculture Electronics & communications engineering Electronics engineering

• Plný název: Electronic control system for a german equatorial telescopic mount
• Autor: Enrico Molinari
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 492
• EAN: 9783639490084
• ISBN: 3639490088
• ID: 02314938
• Nakladatelství: Edizioni Accademiche Italiane
• Hmotnost: 717 g
• Rozměry: 229 × 152 × 28 mm
• Datum vydání: 20. November 2013

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