machine language | Microprocessor programming |
magic-eye tube | Display tubes |
magnet wire | Build a transformer |
| Electromagnetism |
Magnet, permanent | Permanent magnets |
magnetic amplifier | Special transformers and applications |
Magnetic field | Magnetic fields and inductance |
| An electric pendulum |
| Principles of radio |
Magnetic field, rotating | Polyphase motor design |
magnetic flux density | Susceptance and Admittance |
magnetic quantum number | Magnetic Quantum Number |
magnetic tunnel junction | Magnetic Tunnel Junction |
Magnetism | Permanent magnets |
Magnetite | Permanent magnets |
magnetizing current | Mutual inductance and basic operation |
Magnetomotive force | Electromagnetism |
| Mutual inductance and basic operation |
Magnetostriction | Heat and Noise |
magnitude | Measurements of AC magnitude |
magnitude comparator | Larger 5 & 6-variable Karnaugh maps |
Make-before-break | Contact "normal" state and make/break sequence |
master/slave protocol | Network protocols |
Maximum Power Transfer Theorem | Maximum Power Transfer Theorem |
| Special transformers and applications |
| Sensitive audio detector |
| Sensitive voltage detector |
maxterm | Larger 4-variable Karnaugh maps |
maxterm product | Sigma- and Pi-Notation |
maxwell (unit) | Magnetic units of measurement |
Maxwell-Wien bridge | AC Bridge Circuits |
MC6800 | Short-distance busses |
Mega | Metric notation |
Megger | High voltage ohmmeters |
| 4-Wire Resistance Measurement |
Megohmmeter | High voltage ohmmeters |
Meissner effect | Superconductivity |
members of set | Venn Diagram and Sets |
memory | Digital memory terms and concepts |
Mercury (tilt) switch | Switch contact design |
mercury standard cell | Mercury Standard Cells |
Mercury-wetted contacts | Contact "bounce" |
Mesh Current analysis | Mesh current method |
meter | What is a meter? |
Meter movement | Make your own multimeter |
Meter, power factor | Practical power factor correction |
metric prefix | Ammeter usage |
metric system | Metric notation |
| Metric prefixes and unit conversions |
| Magnetic units of measurement |
Metrology | Kelvin (4-wire) resistance measurement |
Mho | Conductance |
| Active-mode operation |
mho, unit | Susceptance and Admittance |
Micro | Metric notation |
Microbending | Optical data communication |
microchannel bus | Short-distance busses |
Microcode | Microprocessors |
Microphonics, electron tube | Tubes versus Semiconductors |
Microprocessor | Microprocessors |
Microwaves | Waveguides |
MIIM diode | MIIM Diode |
Mil | Conductor size |
Mil, circular | Conductor size |
Milli | Metric notation |
Milliamp | Ohm's Law (again!) |
Millman's Theorem | Millman's Theorem |
| Millman's Theorem revisited |
minimal cost | Larger 4-variable Karnaugh maps |
minterm | Larger 4-variable Karnaugh maps |
minterm sum | Sigma- and Pi-Notation |
mks system | Magnetic units of measurement |
MMF | Mutual inductance and basic operation |
Modbus | Extended-distance networks |
Mode, optical | Optical data communication |
modulation | Electrical signal types |
Modulus. vector | Polar and rectangular notation |
molecule | Electron activity in chemical reactions |
monochromatic light | Laser diodes |
monostable multivibrator | Digital logic with feedback |
| LED sequencer |
| Monostable Multivibrator |
MOS Controlled Thyristor | Field-effect-controlled thyristors |
MOS-gated thyristor | Field-effect-controlled thyristors |
MOSFET | CMOS gate circuitry |
Motor | Polyphase motor design |
Motor, electric | Electromagnetism |
Motor, induction | Polyphase motor design |
| Automotive alternator |
Motor, synchronous | Polyphase motor design |
| Automotive alternator |
Motor/generator set | Step-up and step-down transformers |
Movement, meter | Make your own multimeter |
moving coil meter | What is a meter? |
MSB | Decimal versus binary numeration |
Mu, tube amplification factor | Combination tubes |
multi-stage amplifier | Input and output coupling |
| Multi-Stage Amplifier |
multibus | Short-distance busses |
Multimeter | Safe meter usage |
| Multimeters |
| Voltmeter usage |
| Make your own multimeter |
Multimode fiber | Optical data communication |
multiple combinational circuits | Multiple Combinational Circuits |
multiple-input gates | Multiple-input gates |
multiplexer | Multiplexers |
Multiplier | Voltmeter design |
| AC Voltmeters and Ammeters |
Multiplier circuit, diode | Voltage multipliers |
multivibrator | Digital logic with feedback |
| Contact "bounce" |
| 555 Audio Oscillator |
| Audio Oscillator |
| Monostable Multivibrator |
Multivibrator, monostable | LED sequencer |
Mutual inductance | Practical considerations |
| Mutual inductance |
| Mutual inductance and basic operation |
mutual induction | What is alternating current (AC)? |
mux | Multiplexers |
MWG (Steel Music Wire Gauge) | Conductor size |