D Flip-Flop: Design, Implementation, and Testing
Explore D flip-flop construction, timing, and functionality. Learn to build and test this fundamental digital logic component using basic electronic parts.
How a Transistor Works - NPN Bipolar Junction Transistor Explained
Explore the inner workings of NPN bipolar junction transistors, understanding their function and operation in electronic circuits.
How Semiconductors Work: A Detailed Look at Materials and Diodes
Explore the fascinating world of semiconductor materials and diodes, delving into their intricate workings and fundamental principles.
Experimenting with LEDs - Digital Electronics Fundamentals - Part 1
Explore LED behavior under varying voltages in this hands-on digital electronics experiment, ideal for beginners and enthusiasts alike.
Limiting Current Through an LED - Digital Electronics - Part 2
Learn to calculate and use the appropriate current limiting resistor for LEDs in digital electronics applications.
Powering LED Circuits in Digital Electronics - Part 3 of 10
Explore low-cost power options for LED circuits, including batteries and USB cables, while learning to measure voltage and connect to breadboards.
Hardware Build: CRC Calculation
Hands-on tutorial demonstrating how to build hardware for computing and verifying cyclic redundancy checks (CRCs), simplifying complex mathematical concepts through practical implementation.
Using an EEPROM to Replace Combinational Logic
Learn to wire, program, and utilize an EEPROM to replace combinational logic circuits, including practical applications like a 7-segment decoder. Hands-on exploration of electronic components and data sheets.
Building a Voltage Multiplier - Dickson Charge Pump Explanation
Explore the operation and construction of a Dickson charge pump, a voltage multiplier circuit, with hands-on demonstration and clear explanations.
Designing a 7-Segment Hex Decoder Circuit
Learn to build a combinational logic circuit for decoding 4 bits into a one-digit hexadecimal display, exploring the complexities and challenges of digital circuit design.
Master-Slave JK Flip-Flop: Design, Build, and Test - Digital Logic Circuits
Explore the master-slave JK flip-flop: its design, functionality, and construction. Learn how this solution addresses the "racing" problem in digital circuits.
Troubleshooting the ALU for 8-Bit Computer - Debugging and Problem-Solving
Explore ALU troubleshooting techniques, learn from common mistakes, and gain insights into problem-solving strategies for 8-bit computer components.
Clock Logic for 8-Bit Computer - Part 4
Explore the logic behind an 8-bit computer clock module, combining 555 timers and logic gates to create a functional timing system for digital circuits.
Bistable 555 Timer for 8-Bit Computer Clock - Part 3
Explore the construction of a computer clock using 555 timers, focusing on the bistable multivibrator for debouncing the toggle switch in manual and oscillator modes.
Monostable 555 Timer for 8-Bit Computer Clock - Part 2
Explore monostable 555 timer configuration for debouncing pushbuttons in 8-bit computer clock design. Learn circuit assembly, component roles, and practical implementation techniques.
Deep Submicron Backdoor - SyScan'14 Singapore
Explore deep submicron backdoors in hardware security, examining vulnerabilities and potential exploits at the microscopic level of integrated circuits.
Using EEPROM on ATMega328P
Learn to utilize EEPROM on ATMega328P microcontrollers, covering memory types, programming techniques, and practical applications, with guidance on avoiding common errors and issues.
Complete PCB Hand Assembly - FPGA in BGA Package + Reflow
Step-by-step guide to PCB hand assembly, including stencil alignment, component placement, and reflow soldering. Covers techniques for handling BGA and TQFP packages, using a vacuum tool, and operating a reflow oven.
Using the ADC
Learn to use Analog-Digital Converters (ADCs) effectively, covering architectures, quantization, resolution, and practical applications like metal detectors. Gain hands-on experience with ADC implementation and optimization.
Sensors
Explore sensor technologies, echo location, timers, and practical applications in robotics, including whiskers and bump sensors for enhanced navigation and interaction.
Digital Circuits Lecture - Summary - Flip Flop & Serial Protocols
Explore flip-flops, serial protocols, and digital circuit concepts. Learn about state diagrams, conversion between flip-flop types, registers, and various serial communication interfaces.