Afrotechmods

@UCosnWgi3eorc1klEQ8pIgJQ - 813K subscribers

Straight to the point electronics tutorial videos with practical examples taught by a professional electronics engineer. Website: www.afrotechmods.com.

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This chip will RUIN your circuit

This chip will RUIN your circuit Afrotechmods

208.3K views - 1 year ago

Why electrolytic capacitors are actually kinda crappy 💩

Why electrolytic capacitors are actually kinda crappy 💩 Afrotechmods

612.7K views - 8 years ago

Siglent SDG6000X Arbitrary Waveform Generator Review

Siglent SDG6000X Arbitrary Waveform Generator Review Afrotechmods

58.2K views - 8 years ago

Arduino Servo Control: How to Make a Laser Turret with XOD

Arduino Servo Control: How to Make a Laser Turret with XOD Afrotechmods

990K views - 8 years ago

Fun with 1.1GHz Potato chips

Fun with 1.1GHz Potato chips Afrotechmods

296.7K views - 8 years ago

📡 Siglent SSA3032X Spectrum Analyzer Review & Experiments

📡 Siglent SSA3032X Spectrum Analyzer Review & Experiments Afrotechmods

103K views - 9 years ago

You can learn Arduino in 15 minutes.

You can learn Arduino in 15 minutes. Afrotechmods

10.2M views - 9 years ago

🔊 How to make an LM386 audio amplifier circuit

🔊 How to make an LM386 audio amplifier circuit Afrotechmods

712.5K views - 9 years ago

Basic Electricity - Power and watts

Basic Electricity - Power and watts Afrotechmods

735K views - 9 years ago

Basic Electricity - Resistance and Ohm's law

Basic Electricity - Resistance and Ohm's law Afrotechmods

2.7M views - 9 years ago

LED Basics Afrotechmods

2.6M views - 9 years ago

🔌 Basic Electricity - What is voltage?

🔌 Basic Electricity - What is voltage? Afrotechmods

1.4M views - 9 years ago

⚡ Don't build this 12V DC to 120V AC inverter circuit.

⚡ Don't build this 12V DC to 120V AC inverter circuit. Afrotechmods

452.5K views - 10 years ago

Frequency Modulation tutorial & FM radio transmitter circuit

Frequency Modulation tutorial & FM radio transmitter circuit Afrotechmods

269K views - 10 years ago

How to build a simple laser tachometer

How to build a simple laser tachometer Afrotechmods

247.3K views - 10 years ago

What is a zener diode?

What is a zener diode? Afrotechmods

1.2M views - 10 years ago

Microcontroller on FIRE

Microcontroller on FIRE Afrotechmods

61.3K views - 10 years ago

Diodes MELTING Afrotechmods

68.4K views - 10 years ago

What is a schottky diode?

What is a schottky diode? Afrotechmods

2.3M views - 10 years ago

Constant current power supply and laser / LED driver tutorial

Constant current power supply and laser / LED driver tutorial Afrotechmods

381.6K views - 11 years ago

Hard drive... SPEAKERS?!

Hard drive... SPEAKERS?! Afrotechmods

166.7K views - 11 years ago

Keysight 3000T 1GHz Oscilloscope Review

Keysight 3000T 1GHz Oscilloscope Review Afrotechmods

47.3K views - 11 years ago

Raspberry Pi overclocking failure

Raspberry Pi overclocking failure Afrotechmods

191.7K views - 11 years ago

How an accelerometer works!

How an accelerometer works! Afrotechmods

506K views - 11 years ago

🔋 How to choose a battery: A battery chemistry tutorial

🔋 How to choose a battery: A battery chemistry tutorial Afrotechmods

219K views - 11 years ago

🔋 How to charge a LiPo battery with a power supply

🔋 How to charge a LiPo battery with a power supply Afrotechmods

472.2K views - 11 years ago

🔋 Battery amp-hour, watt-hour and C rating tutorial

🔋 Battery amp-hour, watt-hour and C rating tutorial Afrotechmods

1.6M views - 11 years ago

DC-DC Boost converter tutorial

DC-DC Boost converter tutorial Afrotechmods

759.8K views - 11 years ago

Adjustable switch mode power supply tutorial

Adjustable switch mode power supply tutorial Afrotechmods

276.7K views - 11 years ago

Switch mode power supply tutorial: DC-DC buck converters

Switch mode power supply tutorial: DC-DC buck converters Afrotechmods

1M views - 11 years ago

LM317 magic smoke

LM317 magic smoke Afrotechmods

105.5K views - 11 years ago

Class D Amplifier Tutorial!

Class D Amplifier Tutorial! Afrotechmods

753.3K views - 11 years ago

H Bridge Motor Speed Controller Tutorial

H Bridge Motor Speed Controller Tutorial Afrotechmods

638.9K views - 12 years ago

How to protect circuits from reversed voltage polarity!

How to protect circuits from reversed voltage polarity! Afrotechmods

2.4M views - 14 years ago

Cosview MV200UM USB microscope review

Cosview MV200UM USB microscope review Afrotechmods

211.3K views - 14 years ago

OWON SDS6062 oscilloscope review

OWON SDS6062 oscilloscope review Afrotechmods

82.9K views - 14 years ago

Basic Electricity - What is an amp?

Basic Electricity - What is an amp? Afrotechmods

2.5M views - 14 years ago

RGB LED under microscope

RGB LED under microscope Afrotechmods

67.1K views - 14 years ago

White LED under microscope

White LED under microscope Afrotechmods

63.5K views - 14 years ago

Inductive spiking, and how to fix it!

Inductive spiking, and how to fix it! Afrotechmods

648.5K views - 14 years ago

Green LED turns red!

Green LED turns red! Afrotechmods

507.8K views - 14 years ago

Resistor burning slowly

Resistor burning slowly Afrotechmods

1.5M views - 14 years ago

Blue 0603 LED under microscope

Blue 0603 LED under microscope Afrotechmods

89.5K views - 14 years ago

RAM overclocking failure

RAM overclocking failure Afrotechmods

10.6M views - 14 years ago

Passive low pass RL filters

Passive low pass RL filters Afrotechmods

367K views - 14 years ago

Inductance basics

Inductance basics Afrotechmods

653.7K views - 14 years ago

Inductor basics - What is an inductor?

Inductor basics - What is an inductor? Afrotechmods

2.1M views - 14 years ago

⚡ "It's not the volts that kill you, it's the amps" ⚡

⚡ "It's not the volts that kill you, it's the amps" ⚡ Afrotechmods

1.5M views - 14 years ago

4 wire kelvin resistance measurement tutorial

4 wire kelvin resistance measurement tutorial Afrotechmods

143.9K views - 14 years ago

LM317 Adjustable Voltage Regulator Tutorial

LM317 Adjustable Voltage Regulator Tutorial Afrotechmods

1.6M views - 15 years ago

Amplitude Modulation tutorial and AM radio transmitter circuit

Amplitude Modulation tutorial and AM radio transmitter circuit Afrotechmods

510.6K views - 15 years ago

Peak detector circuit tutorial for beginners

Peak detector circuit tutorial for beginners Afrotechmods

225K views - 15 years ago

Comparator tutorial & clapper circuit

Comparator tutorial & clapper circuit Afrotechmods

454.6K views - 15 years ago

Circuit Simulation in LTSpice Tutorial part 3/3

Circuit Simulation in LTSpice Tutorial part 3/3 Afrotechmods

243.9K views - 15 years ago

Circuit Simulation in LTSpice Tutorial part 2/3

Circuit Simulation in LTSpice Tutorial part 2/3 Afrotechmods

187.3K views - 15 years ago

Circuit Simulation in LTSpice Tutorial part 1/3

Circuit Simulation in LTSpice Tutorial part 1/3 Afrotechmods

516.5K views - 15 years ago

Passive RC high pass filter tutorial!

Passive RC high pass filter tutorial! Afrotechmods

429K views - 15 years ago

Passive RC low pass filter tutorial!

Passive RC low pass filter tutorial! Afrotechmods

910.2K views - 15 years ago

Fun with ultracapacitors!!

Fun with ultracapacitors!! Afrotechmods

2.2M views - 15 years ago

Voltage regulator tutorial & USB gadget charger circuit

Voltage regulator tutorial & USB gadget charger circuit Afrotechmods

5.1M views - 15 years ago