In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
Textbook
Up to now, every circuit that was presented was a combinatorial…
Textbook
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
Tools
An unbalanced Wheatstone bridge cannot be solved using simple series…
Textbook
In this hands-on electronics experiment, build a red LED flasher with a transistor drive to control the current and learn how to use transistors to provide current gain and how to limit LED current.
Textbook
In this hands-on electronics experiment, you will build a red LED flasher and learn a useful application of the versatile 555 timer IC.
Textbook
Worksheets - FPGA
In this series of hands-on electronics experiments, build analog circuits, including amplifiers, comparators, oscillators, and more. Following the step-by-step instructions will help you understand and appreciate analog systems.
Textbook
In this collection of hands-on electronics experiments, build and test digital circuits and learn the fundamentals of digital logic circuits, including gates, counters, logic levels, hysteresis, memory, and more.
Textbook
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
A Logic Gate is assigned as an elementary building block of…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - FPGA
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
The table method provides a structured methodology for ensuring you…
Textbook
This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
Tools
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
Tools
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Tools
Previously, we examined series circuits and parallel circuits using…
Textbook
An ideal transistor would show 0% distortion in amplifying a signal.…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - FPGA
This tool is designed to compute for the trace width of a microstrip
Tools
Any kind of switch contact can be designed so that the contacts…
Textbook
When an alternator produces AC voltage, the voltage switches polarity…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
Constant rule Rule of sums Rule of differences Product rule Quotient…
Textbook
In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
Textbook
Convert to and from different units of length, weight, power, temperature and torque
Tools
Let’s count from zero to twenty using four different kinds of…
Textbook
Like all electrical and electronic components, transistors are limited…
Textbook
The SPICE circuit simulation computer program uses scientific notation…
Textbook
For reference, this section introduces the terminology used in some…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
In this hands-on electronics experiment, you will build an S-R latch with an enabled input using four NAND gates and learn more about digital circuit functionality.
Textbook
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
Tools
Safety is very important when designing and/or building a device…
Worksheets - FPGA
Value of time constant in series RC and RL circuits Time…
Textbook
Typically, complex circuits are not arranged in nice, neat, clean…
Textbook
When a PCB designer speaks of dimensions in thous or mils, what does…
Worksheets - FPGA
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