my electronics videos are now on a new utube channell
Hello everyone, I don't know if anyone on this forum has been following my utube channell, for my electronics projects, but if you were, this is an update on the change in channell, my current channell...
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Velleman PMLCD DCV Connections
I picked up a Velleman LCD DCV panel meter today, and the instructions that came with it are abysmal on how to configure it for voltage readings above the 200mV default setting. For example, to...
View Articlesolid state selectable latching circuit
This is a quick video demonstrating the design of selectable latching using all solid state components. I got the idea for this design, after watching another utube channel "philomech", he did an...
View Articleall transistor PWM with torque feedback exp.#1
This is an all transistor PWM with torque feedback control circuit, to run a small capstan motor from a VCR, used for experimental purposes. I'm experimenting trying to see if I could use current...
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Arduino Library for Proteus
Hello everyone, today I am going to share Arduino Library for Proteus. I have designed this library and you can download it by clicking Arduino Library for Proteus. We have designed this Proteus...
View ArticleSpecial thanks to my freinds
I am very much thankful to WBahn,absf,ericgibbs and RBR1317. I was facing very difficulty to understand a problem about Asynchronous counter, they helped me a lot and ericgibbs provided me good...
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PWM demo for my 7 x 10 minilathe
I'm upgrading my motor controle for my 7 x 10 minilathe, I'm converting it from my original class A amplifier analog design with current feedback, to my version of PWM with current feedback for torque...
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why aint this working? troublshooting and completing the feedback circuit for...
This is the conclusion of designing and building the PWM circuit project some troublshooting was in order, this video is all about fixing three problem areas with the feedback circuitry. have fun in...
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Expansions of select abbrivations
Expansions of certain abbreviations used in the EHT Power Supply tutorial series ⇒CPVC: Chlorinated Polyvinyl Chloride ⇒CRT: Cathode Ray Tube ⇒DST: Diode Split Transformer ⇒EHT: Extremely (or Extra)...
View Articlefinal in this series , a walkthrough of the waveforms from input to output,...
This is the final video in this series, about designing a motor speed control for my minilathe .Here is a quick walk through of the wave forms using my oscilloscope, showing the input through each...
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Instrument Addendum
Instrument addendum -- Final draft - stage 1 alpha proofreading. Last action @8 Jun 2016 ============================= Medical instruments having readily available, non-medical 'equivalents':...
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Single Stage MOD2 Counters Virtual Comparison
Pre notice: the following has some numeric values listed that are to be taken with certain respect as the LT Spice (used to derive those numbers) uses an equitable , say a "P/N-MosFet-s" , to form it's...
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Tabletop electronic game all transistor circuit design, demo.
I designed and built an all transistor circuit electronic tabletop game for educational purposes of learning transistor circuit design. This is a demo of it finished and being played....
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Asst Instruments
Image files: -- Assorted instruments usefully applied to electronics fabrication:
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