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Introduction
Electricity & Circuits
📙
Atoms
📙
The Atom
📙
Electron Flow
📙
Conductors
📙
Insulators
📙
Electronic Circuit
📙
The Battery
📙
The Battery Holder
📙
The Light Bulb
📙
The Switch
🔬
Building a Flashlight!
🔬
Short Circuit
Voltage, Current and Resistance
📙
Current
📙
Voltage
📙
Connecting Batteries
🔬
Flashlight with Two Batteries
📙
The LED
📙
Resistance
📙
The Resistor
🔬
LED Flashlight!
Electro-magnetism
📙
The Magnet
📙
The Compass
📙
Magnet Poles
🔬
Magnetic Field Experiment
🔬
The Electromagnet
The Building Blocks
Measuring Utilities
📙
The Multimeter
📙
Measuring Voltage
📙
Measuring Resistance
📙
Checking Continuity
Breadboard Circuits
📙
The Breadboard
🔬
Breadboard Flashlight
📙
The Push Button
📙
The Capacitor
📙
Capacitance
🔬
Fading LED
📙
Schematics
🔬
Using a Schematic
Soldering & PCBs
📙
Soldering
📙
Soldering Iron
📙
Printed Circuit Board
📙
PCB Markings
📙
Do-it-yourself Kits
📙
DIY Kit Instructions
Semiconductors
📙
The Diode
📙
Conventional Current Flow
📙
How a Diode Works
📙
The Transistor
📙
BJT NPN Transistor
📙
Identifying a Transistor
🔬
Touch Sensor
Integrated Circuits
📙
The IC
📙
Using an IC
🗃️
The 555 IC
🔬
Police Lights!
Digital Electronics
Bits
📙
The Bit
📙
Binary Numbers
🗃️
CD4510 IC
🔬
Binary Counter!
📙
7-Segment Display
🗃️
CD4511 IC
🔬
7-Segment Counter!
🗃️
IC Library
Logic Gates
📙
Input and Output
📙
Logic Gates
📙
OR Gate
📙
OR Truth Table
🔬
OR Circuit
📙
AND Gate
📙
AND Circuit
📙
NOT Gate
🔬
NOT Circuit
📙
NOR Gate
🔬
NOR Circuit
📙
NAND Gate
🔬
NAND Circuit
📙
XOR Gate
🗃️
Common Truth Tables
Computer Logic
📙
Memory
🔬
1-Bit Memory
📙
SR Latch
🗃️
CD4001 IC
🔬
SR Latch with CD4001
📙
Half Adder
📙
Full Adder
🔬
4-Bit Adder
🗃️
74LS283 IC
📙
The Relay Switch
📙
Relay Switch Gates
🔬
Relay Full Adder
Introduction
Electricity & Circuits
Atoms
The Atom
Electron Flow
Conductors
Insulators
Electronic Circuit
The Battery
The Battery Holder
The Light Bulb
The Switch
Building a Flashlight!
Short Circuit
Voltage, Current and Resistance
Current
Voltage
Connecting Batteries
Flashlight with Two Batteries
The LED
Resistance
The Resistor
LED Flashlight!
Electro-magnetism
The Magnet
The Compass
Magnet Poles
Magnetic Field Experiment
The Electromagnet
The Building Blocks
Measuring Utilities
The Multimeter
Measuring Voltage
Measuring Resistance
Checking Continuity
Breadboard Circuits
The Breadboard
Breadboard Flashlight
The Push Button
The Capacitor
Capacitance
Fading LED
Schematics
Using a Schematic
Soldering & PCBs
Soldering
Soldering Iron
Printed Circuit Board
PCB Markings
Do-it-yourself Kits
DIY Kit Instructions
Semiconductors
The Diode
Conventional Current Flow
How a Diode Works
The Transistor
BJT NPN Transistor
Identifying a Transistor
Touch Sensor
Integrated Circuits
The IC
Using an IC
The 555 IC
Police Lights!
Digital Electronics
Bits
The Bit
Binary Numbers
CD4510 IC
Binary Counter!
7-Segment Display
CD4511 IC
7-Segment Counter!
IC Library
Logic Gates
Input and Output
Logic Gates
OR Gate
OR Truth Table
OR Circuit
AND Gate
AND Circuit
NOT Gate
NOT Circuit
NOR Gate
NOR Circuit
NAND Gate
NAND Circuit
XOR Gate
Common Truth Tables
Computer Logic
Memory
1-Bit Memory
SR Latch
CD4001 IC
SR Latch with CD4001
Half Adder
Full Adder
4-Bit Adder
74LS283 IC
The Relay Switch
Relay Switch Gates
Relay Full Adder
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