Data of electronic device , PCB Design and electronic circuit
Active Diode Circuits Lecture Vedio
Labels: Diode, Lecture Vedio
posted by kop @ 7:49 PM
Figure shows an example for a 4-key Inductive Touch Sensing keyboard
The PIC® microcontroller is used to generate a squarewave signal and
to do all the necessary operations forproper detection of the key press event.
Then, RIN-CIN filter converts the square wave output ofthe PWM into
a quasi-triangular waveform.
To calculate the amplitude of the triangular signal, thestandard charging
time equation for an RC network willbe used
MCP2036
DescriptionThe MCP2036 Inductive Sensor Analog Front End(AFE)
combines all the necessary analog functions fora complete inductance
measurement system.The device includes :• High-frequency,
current-mode coil driver forexciting the sensor coil.• Synchronous detector
for converting AC sensevoltages into DC levels.• Output amplifier/filter to
improve resolution andlimit noise.• Virtual ground reference generator for
singlesupply operation.
Features
• Complete Inductance Measurement System:
- Low-Impedance Current Driver
- Sensor/Reference Coil Multiplexer
- High-Frequency Detector
• Operating Voltage: 2.7 to 5.5V
• Low-Power Standby Mode
• Gain and Frequency set by external passivecomponents
MCP2036 Datasheet pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/22186A.pdf
Introduction to Inductive Touch Sensing Vedio
Introduction to mTouch Inductive Touch Sensing Part 1
Introduction to mTouch Inductive Touch Sensing Part 2
Labels: Microcontroller, Sensor
posted by kop @ 6:46 PM
Characteristics of Operation Amplifier Lecture Vedio
Labels: Amplifer, Lecture Vedio
posted by kop @ 6:00 PM
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PCB Track resistance calculator Need to calculate PCB track resistance? The TRC100 is a handy free utility which lets you enter PCB track shape and length, along with material type, the TRC100 will give you an answer in Ohms for the trace you describe. http://www.polarinstruments.com/products/utilities/trc100.html |
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OrCAD PCB Design Tools
CADX Services, Inc. is a PCB design service bureau that has years of experience in designing printed circuit boards and schematic capture. We've been using Cadence products for several years, and are working with the most current version of OrCAD Capture and OrCAD Layout available. http://www.cadx-pcb.com/OrCAD.html |
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Protel DXP PCB - Introduction
The Dedicated Systems Encyclopaedia provides you with all the information you need about dedicated systems issues.. www.dedicated-systems.com/VPR/layout/display/pr.asp?PRID=6663 |
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Rimu PCB PCB Design Program
Electronic Printed Circuit Board Layout Program Easy to use and cost effective., Generates industry standard Gerber, Excellon and Pick and Place files for manufacture., Can import a netlist from your schematic. Seven different formats supported Your Name Here --> |