ElectronicsNotes
Recent posts indexed from this public source.
- SMD Passive Component Size Trap: will your PCB be scrap?
- Don't Buy a Morse Key Until You See This: Xiegu VK6 Tested
- What has a vintage capacitor & a modern SMT capacitor in common?
- The SMD Sizing Trap That Breaks PCB Layouts
- Will You Miss Medium Wave Broadcast Radio & the Antennas
- Bluetooth Frequency Hopping: the Tech that keeps you Connected
- How Many MLCC Ceramic Capacitors are Made Each Year - It’ll blow your mind
- Is the TIDRADIO TD-H3 Better Than a Baofeng?
- Capacitor Secrets: What’s Happening Inside an MLCC MultiLayer Ceramic Capacitor
- What is a PLL Frequency Synthesiser: has does it use a phase locked loop?
- The 2N2222: Greatest Transistor Ever? #2N2222 #transistors
- Bluetooth Explained: what it is, how it works & the Viking connection
- What is a Phase Locked Loop, PLL
- The 2N2222: Legendary Transistor & Some Surprising Facts
- Was the Transistor Nearly Named the Iotatron? #transistorhistory #iotatron #techhistory
- 3 Out of 4 Electronic Faults are Simpler Than You Think!
- The Invention of the Transistor: Bell Labs, 1947
- Wear the Glow: The Vintage Tech Reigns Cap is Here!
- My Secret Method for Fixing Radios & Electronic Gadgets
- Discover My Secret for Remembering the Resistor Colour Codes
- Move Over UV-5R: There’s a New King of Budget Radios TIDRADIO H3
- What Actually Happens When You Spin a Phone Rotary Dial?
- Wait... Xiegu made a Morse Key #Morsekey #iambic #Morsepaddle
- Master Your Baofeng UV-5R - Fast!
- Top Tips for Reading Resistor Colour Codes #resistors #resistorcolorcode
- The Secrets of Why Vacuum Tubes Need to Warm Up Before They Work
- Resistor Colour Codes 101
- Op Amps - why are they are so great? #operationalamplifier #opamps
- Resistor Colour Code: Read Any Resistor in Seconds
- Resistors 101 - what are they & what do they do
- Gold Isn't The Best Conductor So Why is it Used in Electronics?
- They Wanted to Invent the FET but Invented the Transistor Instead
- RESISTORS 101: the Mysteries Unveiled
- Before Chips There Were Tubes #VacuumTube #TechEvolution #STEM
- Why are Silicon CARBIDE Schottky diodes so great?
- Why the OC71 Transistor is a Big Deal
- 1N5822 Schottky Diode Explained in 90s
- How to Clear Battery Residue at Home in Easy Steps
- CAPACITORS 101: the Mysteries Unravelled
- Why This Vintage Tech (Valve / Vacuum Tube) T-Shirt is So Cool
- The OC71 Transistor: Myths, Legends & Performance
- Discover My Amazingly Useful Op-Amp Circuits Mouse Mat
- 1N5822: An Amazing Schottky Diode You Must Discover
- AMAZING Component Data Book with a BIG Surprise!
- Schottky DIODES: What You Really Need to Know!
- Op-amp Mugs Amplify the Potential of Your Coffee Break
- Watch a Fuse Blow: what happens
- What are COB LEDs - Understand Their Technology, Benefits & Applications
- Britain's SECRET WW2 Lifesaver: the EF50 valve / vacuum tube
- Morse Code: The Coolest Way to Drink Coffee
- What Makes IQD IQXC-240 Quartz Crystal Resonators So Great?
- Wirewound Resistors: The Secret to High Power & Precision
- PCB Artwork Used in Amazing Art Pieces
- Go Retro with This AWESOME Vintage Tube / Valve Mug
- STOP Emitter Follower Circuits From Oscillating
- MORSE CODE Mouse Mat That's OUT OF THIS WORLD!
- Floppy Discs to SD Cards: Mind-blowing data capacity growth
- Beautiful Drinks Mug With Vintage Vacuum Tubes / Valves
- KILL Power Line Interference with Clip-On Ferrite Rings
- Morse code procedure characters; learn them by listening
- Morse Code Punctuation Characters; learn them by practice & listening
- Bending Tool for Leaded Components: A Handy Solution
- Why Metal Film Resistors Have Inductance
- Morse Code Message: Hello Everyone
- Importance of Cybersecurity for Internet of Things, IoT Developments
- Selecting the Right Cellular Technology for IoT Device Connectivity #iot #internetofthings
- The Importance of Electronics Component Obsolescence and How to Manage It #circuitdesign
- Modern Trends in Oscilloscope Technology #Oscilloscope #Scope #Test
- Reducing Power of IoT Microcontrollers & Sensors #IoT #microcontroller #microcontrollers
- How To Actually Plan Your Career (Step-By-Step)
- The Most Misunderstood Transistor Amplifier: Common Base
- Skills vs. Attitude: The Surprising Secret to Career Success
- Career Tips (1) - how to develop your career
- Understanding the Common Emitter Amplifier (and why you need one)
- Why You NEED An Emitter Follower
- Understanding Transistor Current Gain Notations 101: beta, hfe hFE
- Understanding Oscilloscope Controls: A Scope Controls 101
- Transistor Circuit Configurations 101: Common emitter, common collector, common base
- Light Dependent Resistor, LDR Photoresistor 101
- What is an Oscilloscope: A Scope 101 #oscilloscope
- Did You Know Samuel Morse Lived in London?
- Using a Bending Preforming Tool for Axial Components
- Understanding Carbon Composition Resistors: 101 explanation
- How to Cure Power Line RFI Interference with Clip-On Ferrite Rings
- Tektronix Oscilloscopes Restoration Guide - a book review
- Spectrum Analyzers 101: understanding what they are
- Understanding Counterfeit Components & why they're dangerous
- Is a Morse Key really a Morse Key? Here's why
- How to Run Bipolar Transistors in Parallel
- When were the 1st Television Pictures Transmitted Across the Atlantic
- Electronic Component Second Sources - Important Points to Note
- When was the LED Effect First Seen - It'll surprise you to know
- Do's and Don'ts for Electrolytic Capacitors
- Understanding Zener diode breakdown mechanisms & the practical implications
- Understanding Quartz Crystal Resonators #quartzcrystal #crystalresonator
- Iconic British Telephone Box: Vintage Callboxes
- Vibroplex Morse Key - what it is & how it works
- Radio Antenna Theory 101: what they are, how they work
- Television Antennas Vintage and Modern: the future of TV antennas
- Counterfeit Components: what are they, what are the issues