please give the information about making an mini radio station ....etc

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Abstract— Computational Private Information Retrieval (cPIR) protocols allow a client to retrieve one bit from a database, without the server inferring any information about the queried bit. These protocols are too costly in practice because they invoke complex arithmetic operations for every bit of the database. In this paper, we present pCloud, a distributed system that constitutes the first attempt toward practical cPIR. Our approach assumes a disk-based architecture that retrieves one page with a single query. Using a striping technique, ....etc

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i am currentl requesting for the whole code for solar tracking using the same MCU ....etc

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As a school project I am hoping to get some help from Introduction to Radio Control Hovercraft, as I am has difficulty with the skirt ....etc

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How to use a mains transformer (for instance 110-230 Volt and 50-60 Hz) in an electronic project. Do's and dont's with mains transformers in home brew electronics.

Saturation of the core means that the core gets more or less permanenty magnetised. In that case the magnetic field is not built up (and decreased) quickly enough (50 Hz -60 Hz), the permanent field acts as a sort of brake for quick magnetic changes and the power cannot be well transferred from the primary to the secundary coil. The core gets heated up more or less, it gives lo ....etc

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Remote device control using Radio Frequency


The project compares the communication of control signals using radio frequency
and Infra Red Rays. The STR is ideal for short-range remote control applications where
cost is a primary concern. The receiver module requires no external RF components
except for the antenna. It generates virtually no emissions, making FCC and ETSI
approvals easy. The super-regenerative design exhibits exceptional sensitivity at a very
low cost. A SAW filte ....etc

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EMBEDDED BASED RADIO FREQUENCY SPEED CONTROL OF DC MOTOR



The project ‘’EMBEDDED BASED RADIO FREQUENCY SPEED CONTROL OF DC
MOTOR’’ is used to varying Speed of The dc motor. It is need a DC to DC converter
is a Circuit Which converts a source of direct current (DC) from one voltage Level to
Another.
Linear regulators output can only in low in low voltage From the Input.
They are very inefficient if the voltage drop is large and the Current high as they
dissipate as heat, a power equal To the product of the output current and ....etc

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I am a BE student please give me information on above topic for my BE project ....etc

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Remote Radio Control of Insect Flight
SEMINAR REPORT
Submitted by
AJISH J
Seventh Semester
Applied Electronics and Instrumentation
College Of Engineering, Trivandrum
2007-11 batch



Hi, guys, If you like this report, don't forget to say hi to the author [email protected]

CHAPTER 1

INTRODUCTION

Micro and nano air vehicles (MAVs/NAVs) – defined as aircraft with total mass <100 g and wingspans <15 cm are the subject of intense research and development. Despite major ....etc

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http://electronic-circuits-diagramsremotecontrolsimages/5.gif
a circuit of a remote control unit which makes use of the radio frequency signals to control various electrical appliances. This remote control unit has 4 channels which can be easily extended to 12. This circuit differs from similar circuits in view of its simplicity and a totally different concept of generating the control signals. Usually remote control circuits make use of infrared light to transmit control signals. Their use is thus limited to a very confined area a ....etc

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