際際滷shows by User: abuzarshah / http://www.slideshare.net/images/logo.gif 際際滷shows by User: abuzarshah / Wed, 01 Aug 2018 06:44:06 GMT 際際滷Share feed for 際際滷shows by User: abuzarshah Kalman filter /slideshow/kalman-filter-108203572/108203572 kf-180801064406
Kalman filter in Python simulation and results]]>
Kalman filter in Python simulation and results]]> Wed, 01 Aug 2018 06:44:06 GMT /slideshow/kalman-filter-108203572/108203572 abuzarshah@slideshare.net(abuzarshah) Kalman filter abuzarshah Kalman filter in Python simulation and results <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/kf-180801064406-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Kalman filter in Python simulation and results
Kalman filter from COMSATS Abbottabad
]]> 644 2 https://cdn.slidesharecdn.com/ss_thumbnails/kf-180801064406-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Enterpreneurship /slideshow/enterpreneurship-106485562/106485562 enterpreneur-180718203023
Scanned lectures of Entrepreneurship COMSATS University.]]>
Scanned lectures of Entrepreneurship COMSATS University.]]> Wed, 18 Jul 2018 20:30:22 GMT /slideshow/enterpreneurship-106485562/106485562 abuzarshah@slideshare.net(abuzarshah) Enterpreneurship abuzarshah Scanned lectures of Entrepreneurship COMSATS University. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/enterpreneur-180718203023-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Scanned lectures of Entrepreneurship COMSATS University.
Enterpreneurship from COMSATS Abbottabad
]]> 245 3 https://cdn.slidesharecdn.com/ss_thumbnails/enterpreneur-180718203023-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Sine wave inverter /slideshow/sine-wave-inverter/85689101 sinewaveinverter-180103205833
Pure sine wave invertor (SPWM) full details and simulation results.]]>
Pure sine wave invertor (SPWM) full details and simulation results.]]> Wed, 03 Jan 2018 20:58:33 GMT /slideshow/sine-wave-inverter/85689101 abuzarshah@slideshare.net(abuzarshah) Sine wave inverter abuzarshah Pure sine wave invertor (SPWM) full details and simulation results. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sinewaveinverter-180103205833-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Pure sine wave invertor (SPWM) full details and simulation results.
Sine wave inverter from COMSATS Abbottabad
]]> 2017 2 https://cdn.slidesharecdn.com/ss_thumbnails/sinewaveinverter-180103205833-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Light Tracking Solar Panel /slideshow/light-tracking-solar-panel/84172265 present-171215164716
It is project works on the basis of intensity of incident light on solar panel and its rotation according to the light (sun).]]>
It is project works on the basis of intensity of incident light on solar panel and its rotation according to the light (sun).]]> Fri, 15 Dec 2017 16:47:15 GMT /slideshow/light-tracking-solar-panel/84172265 abuzarshah@slideshare.net(abuzarshah) Light Tracking Solar Panel abuzarshah It is project works on the basis of intensity of incident light on solar panel and its rotation according to the light (sun). <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/present-171215164716-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> It is project works on the basis of intensity of incident light on solar panel and its rotation according to the light (sun).
Light Tracking Solar Panel from COMSATS Abbottabad
]]> 575 4 https://cdn.slidesharecdn.com/ss_thumbnails/present-171215164716-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Analysis of Electro-Mechanical System /slideshow/analysis-of-electromechanical-system/80859620 controllabreport4-171016140848
Analysis of Electro-Mechanical System in Matlab and observing step and impulse responce]]>
Analysis of Electro-Mechanical System in Matlab and observing step and impulse responce]]> Mon, 16 Oct 2017 14:08:48 GMT /slideshow/analysis-of-electromechanical-system/80859620 abuzarshah@slideshare.net(abuzarshah) Analysis of Electro-Mechanical System abuzarshah Analysis of Electro-Mechanical System in Matlab and observing step and impulse responce <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/controllabreport4-171016140848-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Analysis of Electro-Mechanical System in Matlab and observing step and impulse responce
Analysis of Electro-Mechanical System from COMSATS Abbottabad
]]> 255 2 https://cdn.slidesharecdn.com/ss_thumbnails/controllabreport4-171016140848-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 coding and burning program in FPGA /slideshow/coding-and-burning-program-in-fpga/80833197 labreport02-171015184420
coding and burning program in FPGA using Xilinx Software]]>
coding and burning program in FPGA using Xilinx Software]]> Sun, 15 Oct 2017 18:44:20 GMT /slideshow/coding-and-burning-program-in-fpga/80833197 abuzarshah@slideshare.net(abuzarshah) coding and burning program in FPGA abuzarshah coding and burning program in FPGA using Xilinx Software <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport02-171015184420-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> coding and burning program in FPGA using Xilinx Software
coding and burning program in FPGA from COMSATS Abbottabad
]]> 365 2 https://cdn.slidesharecdn.com/ss_thumbnails/labreport02-171015184420-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 8 bit full adder /abuzarshah/8-bit-full-adder labreport01-171015184116
Design and Implement 8 bit full adder in Xilinx software]]>
Design and Implement 8 bit full adder in Xilinx software]]> Sun, 15 Oct 2017 18:41:16 GMT /abuzarshah/8-bit-full-adder abuzarshah@slideshare.net(abuzarshah) 8 bit full adder abuzarshah Design and Implement 8 bit full adder in Xilinx software <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport01-171015184116-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Design and Implement 8 bit full adder in Xilinx software
8 bit full adder from COMSATS Abbottabad
]]> 18400 9 https://cdn.slidesharecdn.com/ss_thumbnails/labreport01-171015184116-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Fabrication process of Integrated Circuit (IC's) /abuzarshah/fabrication-process-of-integrated-circuit-ics assimnt01-171015183358
Details about Fabrication process of Integrated Circuit (IC's) including all steps.]]>
Details about Fabrication process of Integrated Circuit (IC's) including all steps.]]> Sun, 15 Oct 2017 18:33:58 GMT /abuzarshah/fabrication-process-of-integrated-circuit-ics abuzarshah@slideshare.net(abuzarshah) Fabrication process of Integrated Circuit (IC's) abuzarshah Details about Fabrication process of Integrated Circuit (IC's) including all steps. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/assimnt01-171015183358-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Details about Fabrication process of Integrated Circuit (IC&#39;s) including all steps.
Fabrication process of Integrated Circuit (IC's) from COMSATS Abbottabad
]]> 30840 10 https://cdn.slidesharecdn.com/ss_thumbnails/assimnt01-171015183358-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086 /slideshow/implementing-arithmetic-instructions-in-emu-8086/80832864 labreport03-171015183037
IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086]]>
IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086]]> Sun, 15 Oct 2017 18:30:37 GMT /slideshow/implementing-arithmetic-instructions-in-emu-8086/80832864 abuzarshah@slideshare.net(abuzarshah) IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086 abuzarshah IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport03-171015183037-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086
IMPLEMENTING ARITHMETIC INSTRUCTIONS IN EMU 8086 from COMSATS Abbottabad
]]> 6007 5 https://cdn.slidesharecdn.com/ss_thumbnails/labreport03-171015183037-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 implementation of data instrucions in emu8086 /slideshow/implementation-of-data-instrucions-in-emu8086/80832823 labreport2-171015182853
implementation of data instrucions in emu8086. Add, sub, mul,div, exchange etc]]>
implementation of data instrucions in emu8086. Add, sub, mul,div, exchange etc]]> Sun, 15 Oct 2017 18:28:53 GMT /slideshow/implementation-of-data-instrucions-in-emu8086/80832823 abuzarshah@slideshare.net(abuzarshah) implementation of data instrucions in emu8086 abuzarshah implementation of data instrucions in emu8086. Add, sub, mul,div, exchange etc <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport2-171015182853-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> implementation of data instrucions in emu8086. Add, sub, mul,div, exchange etc
implementation of data instrucions in emu8086 from COMSATS Abbottabad
]]> 1277 4 https://cdn.slidesharecdn.com/ss_thumbnails/labreport2-171015182853-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Addition, subtraction and multiplication in assembly language /slideshow/addition-subtraction-and-multiplication-in-assembly-language/80832781 labreport01-171015182637
Addition, subtraction and multiplication in assembly language in emu8086]]>
Addition, subtraction and multiplication in assembly language in emu8086]]> Sun, 15 Oct 2017 18:26:37 GMT /slideshow/addition-subtraction-and-multiplication-in-assembly-language/80832781 abuzarshah@slideshare.net(abuzarshah) Addition, subtraction and multiplication in assembly language abuzarshah Addition, subtraction and multiplication in assembly language in emu8086 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport01-171015182637-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Addition, subtraction and multiplication in assembly language in emu8086
Addition, subtraction and multiplication in assembly language from COMSATS Abbottabad
]]> 4488 4 https://cdn.slidesharecdn.com/ss_thumbnails/labreport01-171015182637-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Mathematical Modelling of Electro-Mechanical System in Matlab /slideshow/analysis-of-electromechanical-system-in-matlab/80832714 labreport3-171015182314
Mathematical Modelling Electro-Mechanical System in Matlab using Simulink and Transfer Function equations]]>
Mathematical Modelling Electro-Mechanical System in Matlab using Simulink and Transfer Function equations]]> Sun, 15 Oct 2017 18:23:14 GMT /slideshow/analysis-of-electromechanical-system-in-matlab/80832714 abuzarshah@slideshare.net(abuzarshah) Mathematical Modelling of Electro-Mechanical System in Matlab abuzarshah Mathematical Modelling Electro-Mechanical System in Matlab using Simulink and Transfer Function equations <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport3-171015182314-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Mathematical Modelling Electro-Mechanical System in Matlab using Simulink and Transfer Function equations
Mathematical Modelling of Electro-Mechanical System in Matlab from COMSATS Abbottabad
]]> 798 4 https://cdn.slidesharecdn.com/ss_thumbnails/labreport3-171015182314-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB /slideshow/mathematical-modelling-of-electricalmechanical-modellinng-in-matlab/80832362 labreport2a-171015180844
Laplace transform, inverse laplace transform, partial fraction and Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB]]>
Laplace transform, inverse laplace transform, partial fraction and Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB]]> Sun, 15 Oct 2017 18:08:44 GMT /slideshow/mathematical-modelling-of-electricalmechanical-modellinng-in-matlab/80832362 abuzarshah@slideshare.net(abuzarshah) Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB abuzarshah Laplace transform, inverse laplace transform, partial fraction and Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport2a-171015180844-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Laplace transform, inverse laplace transform, partial fraction and Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB
Mathematical Modelling of Electrical/Mechanical modellinng in MATLAB from COMSATS Abbottabad
]]> 195 2 https://cdn.slidesharecdn.com/ss_thumbnails/labreport2a-171015180844-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Introduction to MATLAB /abuzarshah/introduction-to-matlab-80832289 labreport1a-171015180608
Inroducion to MATLAB and implemeting transfer functions in Simulink]]>
Inroducion to MATLAB and implemeting transfer functions in Simulink]]> Sun, 15 Oct 2017 18:06:08 GMT /abuzarshah/introduction-to-matlab-80832289 abuzarshah@slideshare.net(abuzarshah) Introduction to MATLAB abuzarshah Inroducion to MATLAB and implemeting transfer functions in Simulink <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/labreport1a-171015180608-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Inroducion to MATLAB and implemeting transfer functions in Simulink
Introduction to MATLAB from COMSATS Abbottabad
]]> 83 2 https://cdn.slidesharecdn.com/ss_thumbnails/labreport1a-171015180608-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Encoder + decoder /slideshow/encoder-decoder-79422952/79422952 encoderdecoder-170904190427
Encoder And Decoder using MATLAB]]>
Encoder And Decoder using MATLAB]]> Mon, 04 Sep 2017 19:04:27 GMT /slideshow/encoder-decoder-79422952/79422952 abuzarshah@slideshare.net(abuzarshah) Encoder + decoder abuzarshah Encoder And Decoder using MATLAB <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/encoderdecoder-170904190427-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Encoder And Decoder using MATLAB
Encoder + decoder from COMSATS Abbottabad
]]> 235 4 https://cdn.slidesharecdn.com/ss_thumbnails/encoderdecoder-170904190427-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Principles of Communication /slideshow/principles-of-communication-79421981/79421981 poc-170904182522
Hand written notes of lecture (Principles of Communication)]]>
Hand written notes of lecture (Principles of Communication)]]> Mon, 04 Sep 2017 18:25:22 GMT /slideshow/principles-of-communication-79421981/79421981 abuzarshah@slideshare.net(abuzarshah) Principles of Communication abuzarshah Hand written notes of lecture (Principles of Communication) <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/poc-170904182522-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Hand written notes of lecture (Principles of Communication)
Principles of Communication from COMSATS Abbottabad
]]> 225 2 https://cdn.slidesharecdn.com/ss_thumbnails/poc-170904182522-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Aurduino coding for transformer interfacing /slideshow/aurduino-coding-for-transformer-interfacing/78146025 aurduinocoding-170722121553
Aurduino coding for transformer interfacing ]]>
Aurduino coding for transformer interfacing ]]> Sat, 22 Jul 2017 12:15:52 GMT /slideshow/aurduino-coding-for-transformer-interfacing/78146025 abuzarshah@slideshare.net(abuzarshah) Aurduino coding for transformer interfacing abuzarshah Aurduino coding for transformer interfacing <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aurduinocoding-170722121553-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Aurduino coding for transformer interfacing
Aurduino coding for transformer interfacing from COMSATS Abbottabad
]]> 120 2 https://cdn.slidesharecdn.com/ss_thumbnails/aurduinocoding-170722121553-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Transformer Interfacing with Laptop /slideshow/transformer-interfacing-with-laptop/78145970 machinelab1-170722121242
Interfacing of Transformer with Laptop and frequency control by Aurduino]]>
Interfacing of Transformer with Laptop and frequency control by Aurduino]]> Sat, 22 Jul 2017 12:12:42 GMT /slideshow/transformer-interfacing-with-laptop/78145970 abuzarshah@slideshare.net(abuzarshah) Transformer Interfacing with Laptop abuzarshah Interfacing of Transformer with Laptop and frequency control by Aurduino <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/machinelab1-170722121242-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Interfacing of Transformer with Laptop and frequency control by Aurduino
Transformer Interfacing with Laptop from COMSATS Abbottabad
]]> 100 2 https://cdn.slidesharecdn.com/ss_thumbnails/machinelab1-170722121242-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Temperature control Switch and Display By Led /slideshow/temperature-control-switch-and-display-by-led/77587952 electronicsproject-170706190206
Temperature control Switch and Display By Led . Which sense the temperature and on or off the load( led here)]]>
Temperature control Switch and Display By Led . Which sense the temperature and on or off the load( led here)]]> Thu, 06 Jul 2017 19:02:06 GMT /slideshow/temperature-control-switch-and-display-by-led/77587952 abuzarshah@slideshare.net(abuzarshah) Temperature control Switch and Display By Led abuzarshah Temperature control Switch and Display By Led . Which sense the temperature and on or off the load( led here) <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/electronicsproject-170706190206-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Temperature control Switch and Display By Led . Which sense the temperature and on or off the load( led here)
Temperature control Switch and Display By Led from COMSATS Abbottabad
]]> 435 3 https://cdn.slidesharecdn.com/ss_thumbnails/electronicsproject-170706190206-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 stress and strain /slideshow/stress-and-strain-77524744/77524744 assimntstressandstrain-170705065119
Stress and strain, types, instruments etc]]>
Stress and strain, types, instruments etc]]> Wed, 05 Jul 2017 06:51:19 GMT /slideshow/stress-and-strain-77524744/77524744 abuzarshah@slideshare.net(abuzarshah) stress and strain abuzarshah Stress and strain, types, instruments etc <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/assimntstressandstrain-170705065119-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Stress and strain, types, instruments etc
stress and strain from COMSATS Abbottabad
]]> 2984 5 https://cdn.slidesharecdn.com/ss_thumbnails/assimntstressandstrain-170705065119-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-abuzarshah-48x48.jpg?cb=1648619129 https://cdn.slidesharecdn.com/ss_thumbnails/kf-180801064406-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/kalman-filter-108203572/108203572 Kalman filter https://cdn.slidesharecdn.com/ss_thumbnails/enterpreneur-180718203023-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/enterpreneurship-106485562/106485562 Enterpreneurship https://cdn.slidesharecdn.com/ss_thumbnails/sinewaveinverter-180103205833-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/sine-wave-inverter/85689101 Sine wave inverter