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Laser Diode: The Ultimate Beginner’s Guide
A laser diode is a cool component that you can do a lot of fun stuff with, from engraving wood to creating a light show or giving your robot eyes! They range from super cheap (or even free if you can find one in an old CD player!) to more expensiv...
Temperature measuring circuit composed of PN section and LM324
Related Component PDF Download:LM324
Self-made voltage regulator diode tester circuit
The regulator diode is widely used in electronic products, such as the regulator circuit and protection circuit in color TV. In recent years, due to the introduction of a large number of foreign electronic products and components, the pa...
Quasi-synchronous decimal counter circuit
Related Component PDF Download:FJJ1417490A
Airport Intensity Meter for Micro Power Launch
Related Component PDF Download:CS9011This circuit is a simple field strength meter. It is very sensitive to low power signals. Because this circuit only compares relative field strength, there is no standard, but it makes debugging easy ...
Ball Score Display Circuit
Related Component PDF Download:CD4055CD4027CD40192GL8050CD4011This device can be used for industry, mining and school blue court to accumulate game scores on the console and display the scores on the display. This circuit uses common CMO...
Electronic scale made by pull-and-press sensor
Related Component PDF Download:MC14433CD4511MC1413S3CG14B7805This electronic scale can be used for ingredients and force measurement in factory production. It has the advantages of accurate measurement, high resolution, easy damage and l...
Can be used to measure μ Circuit with_resistance
Related Component PDF Download:9013OP07ICL7106 CPL
Peak Value-Value Detector Circuit
Related Component PDF Download:741In this circuit, only two operational amplifiers are used to detect the peak and valley voltage of non-sinusoidal waveforms. During the peak period, the D1 conduction peaked the C1 charge, after which th...
Manufacturing Circuit of "L, C" Table for Digital Display
Related Component PDF Download:MC14553NE5554511When electronics enthusiasts make balanced capacitance, speaker crossover inductance, slight errors will damage the sound quality. Here, introduce to the broad audience a simple L, C table, ...
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