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- Three Opamp Differential Instrumentation
This site contains popular-science style articles describing many aspects of electrochemistry. New articles are added at irregular intervals, and all articles are periodically updated (more…)
Eddy Current Testing (ET) and Infrared/Thermal Testing (IRT) are Interesting Areas where experienced designers can build and manufacture Test Equipment. These pages have NDT (more…)
LED brightness controler, Electronic dice, USB wire switch, JDM PIC programmer, Precise Low Voltage Power Supply, Electrolytic Capacitor Tester.
Elektronika Jaroslav Belza Projects
DIY electronics projects
This is the best Instrumentation OpAmp, Great CMRR, ensure supply has no ripple and keep analog and digital grounds separate.
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- Three Opamp Differential Instrumentation
- Multi Output Instrument Power Supply
- Using LEDs with Battery Power
This is the best Instrumentation OpAmp, Great CMRR, ensure supply has no ripple and keep analog and digital grounds separate.
Every electronic gadget primarily needs a D.C, power supply to energize it. It also forms the basic requirement for any constructional project.
What are LEDs ? How can we use them for Long Battery Life.
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If LED flashes at 5-10 K Hz at even 50% Duty Cycle.
Hobby DIY Electronics
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- Elektronika Jaroslav Belza
- Acoustic tester
- Electronic pot
- Rectifier for bar display driver
- Psofometric filter
- 4 Channel Voltmeter Nebraska V4
- Two-colour blinking AC indicator light
- Electronic load
- Science Toys – Edutainment at Home
- MakerSpace Hackerspace and TinkerSpace
LED brightness controler, Electronic dice, USB wire switch, JDM PIC programmer, Precise Low Voltage Power Supply, Electrolytic Capacitor Tester.
Elektronika Jaroslav Belza Projects
DIY electronics projects
Make toys at home with common household materials, often in only a few minutes, that demonstrate fascinating scientific principles. – Creator – Simon Field – This Website is a valuable resource for students to learn basics and get interested in electronics and computers.
I am using the word MakerSpace for the same Hackerspace. I would rather call them plain TinkerSpace, where youngsters take apart, fix, build Hardware, Software, Webware, Robots and Machines.
Tech Media Network
Tech Media Network
- Electrochemistry and Engineering Chemistry
- Non-Destructive Testing NDT Resource
- Oscilloscopes in Test Measurement
This site contains popular-science style articles describing many aspects of electrochemistry. New articles are added at irregular intervals, and all articles are periodically updated (more…)
Eddy Current Testing (ET) and Infrared/Thermal Testing (IRT) are Interesting Areas where experienced designers can build and manufacture Test Equipment. These pages have NDT (more…)
The usefulness of an oscilloscope is not limited to the world of electronics. With the proper transducer, an oscilloscope can measure all kinds of (more…)