Mathematics For Electronics - Formulas and Calculations

Articles
Title
Voltage Divider (resistive) (MA013E)
Loaded Voltage Divider (resistive) (MA014E)
Resistors in Series (MA011E)
Resistors in Parallel (MA012E)
Electric Energy (MA009E)
Electrolysis (Faraday´s Law) (MA010E)
Joule´s Law (MA008E)
Electric Power (MA007E)
Thermal Influence in The Resistance of a Cable (MA005E)
Ohm´s Law (MA006E)
Conductance of a Length of Wire (MA003E)
Cross Sectional Section Area (MA004E)
Resistance of a conductor (MA001E)
Conductance (MA002E)
Hybrid Parameters (MA096E)

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Electronic Thermometer (CB4306E)
This bargraph-type circuit employs a not very common integrated circuit today, but can be adapted...
Direction indicator 555 (CB8960E)
Suggested by Radio Electronics from the 90s, this circuit activates a buzzer and an LED when the...
Sallen Key Low Pass Filter (CB6656E)
This filter was found on a 90's Radio Electronics. With the components used the cutoff frequency...