used to vary the frequency of the EMS to low‚ medium and high. The lower the resistance the higher the stimulation‚ the higher the resistance lower the stimulation. The intensity control is used to determine the intensity of the stimulation. The transformer is used to output a sinusoidal wave which varies from (30-60) Vac. The electrodes are generally pads that adhere to the skin. MATHEMATICAL DESCRIPTION USED FORMULAR F=1.44/ (RA+2B) C F
Premium Muscle Nerve Resistor
and inductances are known as passive elements. The transformers may be regarded as a matching device. The success of any electronic circuit depends not only on proper selection of the active elements but on the passive and matching elements too. The proper function‚ of an active device is decided by the proper values of these passive elements. Hence the selection of these elements such as resistances‚ inductances‚ capacitance‚ and transformers not only require the proper attention‚ but also decide
Premium Capacitor Resistor
consumers connected to the electric power network. Because most electrical systems were designed for linear voltage and current waveforms (i.e. nearly sinusoidal)‚ excessive nonlinear loads can cause serious problems such as overheating conductors‚ transformer and capacitor failures as well as malfunction of electronic equipment. The magnitudes of harmonics generated by the CFLs vary between manufacturers and between ranges of lamps from the suppliers. At present‚ no serious power quality problems
Premium Fluorescent lamp Incandescent light bulb Alternating current
[pic] [pic] [pic] CONTENTS | S.No. Title Page No. | ACKNOWLDGEMENTS 3 List of Tables 4 Chapter 1. Introduction 5 1.1 Theoretical background
Premium Financial ratios Financial ratio Inventory
4/25/2015 Automatic Power Factor Controller using PIC Microcontroller (https://electrosome.com/cart/) (https://electrosome.com) Automatic Power Factor Controller using Microcontroller B Y DI V Y A S Y A MA L A (HTTP S : / / E L E CTRO S O ME . CO M/ A UTHO R/ S DV 1 1 6 / ) / 1 3 7 CO MME NTS (HTTP S : / / E L E CTRO S O ME . CO M/ A UTO MA TI CP O WE RFA CTO RCO NTRO L L E RUS I NG MI CRO CO NTRO L L E R/ # CO MME NTS ) Sensor Breakout Boards electronic engineering projects ask for your needed sensor board
Premium
The graphic novel from American Born Chinese by Gene Luen Yang is set inside a Chinese Herbalist shop. The story begins with two characters one young boy and the other an old woman. Yang is an Asian American man‚ so this story was heavily influenced by his experiences. In this essay I analyze this graphic story by analyzing the characters the plot and the cultural context to get a better understanding of this story. As the story begins I realized that the Boy character is very innocent. I get this
Premium Fiction China People's Republic of China
sub-systems: generation‚ transmission‚ and distribution. School Connection to Other Systems/Utilities Generating Station Apartment House Transmission Substation 265 / 460 Volt Network Transformers Commercial 120 / 208 Volt Network Distribution Feeders Hospital Financial Area Substation Overhead Transformer Network Customers Residential and light commercial customers 4kV Unit Substation Figure 2-1: The Power Delivery System 2-1 Central power plants1 generate electricity that is transmitted
Premium Electricity distribution Electric power transmission Thomas Edison
CONTENTS CONTENTS 1. Introduction 2. Synopsis 3. Block Diagram 4. Block Diagram Description 5. Circuit diagram 6. Circuit description 7. Component details 8. Working of project 9. Fabrication of PCB 10. Application 11. Future development 12. Cost estimation 13. Conclusion 14. Bibliography INTRODUCTION Introduction: The automation is now carried on not only industries but also houses. The automation of a particular system avoids
Premium Rectifier Programmable logic controller Automation
of wanting to become someone or something you’re not. Jin Wang‚ he’s just a little kid playing with a Transformer. Jin Wang loves Transformers so much that he wants to be one when he grows up. I think Yang understands what a Transformer was. It changed from one thing to another in the situation. I can see Jin and his Chinese-American friends went together on Saturday mornings with their Transformers to watch the TV show of the same name and then act it out. In the end of this book‚ it’s all
Premium Chinese mythology China English-language films
Abstract- The development of De-Sauty’s bridge for capacitance measurement has been followed by various modifications and improvements in the original circuit. Lately Schering bridge and transformer ratio arm bridge have been used for measurement of capacitance in a circuit.Today there is instrumentation available that makes use of these bridges in real life such as that can measure the quality of electrical insulation at power frequency as well as in touch-sensitive sensors. This paper
Premium Capacitor Inductor Capacitance