Uncle Duncan's Electronics Shack - Invidious

Uncle Duncan's Electronics Shack

Here we talk science, electronics, physics, 3D printing, kit building, maths and educational matter.
The videos with narration have subtitles in English with those who have hearing difficulties in mind so that the audience who cannot hear are able to enjoy my content.
My day job: I work in the chair force.
My job is running a repair department and taking care of all the paperwork.
A gathering place for all you wire rats like me!
Sometimes a bit of comedy will get thrown into a short.
www.uncleduncansshack.com/
#electronics #diy #engineering #education #arduino #software #electricity #motor #variablefrequencydrive #electronicscreators

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1:00

See the Reverse Recovery Time in Action: 1N4148 • BAT85 • 1N4007 #shorts

Uncle Duncan's Electronics Shack

Shared 55 years ago

203 views

1:00

DIY Arduino Heart Rate Monitor Using DFRobot Sensor + I²C LCD

Uncle Duncan's Electronics Shack

Shared 55 years ago

1K views

1:00

Smart Light Control: Motion + Darkness Detection + Manual Toggle

Uncle Duncan's Electronics Shack

Shared 55 years ago

795 views

1:00

Arduino Solar Tracker with DS1307 RTC and Dual Servos | Fixed & Tracking Mode Explained

Uncle Duncan's Electronics Shack

Shared 55 years ago

206 views

1:00

🔋 DIY iPhone Charger | 3×18650 Cells + Buck Converter Power Bank Test! ⚡📱

Uncle Duncan's Electronics Shack

Shared 55 years ago

705 views

1:00

Battery operated soldering iron build using 18650 cells

Uncle Duncan's Electronics Shack

Shared 55 years ago

791 views

1:00

Battery powered 0-30V 4 Amp power supply!

Uncle Duncan's Electronics Shack

Shared 55 years ago

580 views

1:00

🎣 MPU6050 Fishing Alarm!

Uncle Duncan's Electronics Shack

Shared 55 years ago

449 views

1:00

Locating a Broken Wire Using a Signal Generator and Oscilloscope

Uncle Duncan's Electronics Shack

Shared 55 years ago

821 views

1:00

Testing a Fuse Using Your Phone Screen — Capacitive Touch Trick Explained

Uncle Duncan's Electronics Shack

Shared 55 years ago

934 views

1:00

Simulating a Capacitive Touchscreen Grid with a Signal Generator and Oscilloscope

Uncle Duncan's Electronics Shack

Shared 55 years ago

589 views

1:00

Sniffing Capacitive Signals from a smartphone Display Using an Oscilloscope

Uncle Duncan's Electronics Shack

Shared 55 years ago

881 views

1:00

Lightning Detector with Thermal Printer | Arduino Mega + DS1307 RTC

Uncle Duncan's Electronics Shack

Shared 55 years ago

323 views

1:00

I broke ChatGpt today! #shorts #chatgpt #humor

Uncle Duncan's Electronics Shack

Shared 55 years ago

84 views

1:00

Fixing My Ford Figo: Melted Headlight Plugs + Easy Power Steering Fluid Change!

Uncle Duncan's Electronics Shack

Shared 55 years ago

114 views

1:00

SSR vs Mechanical Relay – Measured on the Scope! 🔍

Uncle Duncan's Electronics Shack

Shared 55 years ago

132 views

1:00

How a 560 Ω Resistor Slows Relay Release – 8 ms Delay! ⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

130 views

1:00

LY4 Relay Coil Dynamics – Current Bump on Pull-In! ⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

113 views

1:00

Reed Relay Coil Inductance Test – Only 3µs Delay! ⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

105 views

1:00

Reed Relay vs Mechanical Relay – 100× Faster! ⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

124 views

1:00

⏱ How Long Does a Relay Take to Switch?

Uncle Duncan's Electronics Shack

Shared 55 years ago

58 views

1:00

Wow these bearings sound bad!

Uncle Duncan's Electronics Shack

Shared 55 years ago

177 views

1:00

Relay Contact Bounce — You Won’t Believe the Rattle! 😲📈

Uncle Duncan's Electronics Shack

Shared 55 years ago

45 views

1:00

USB Load Test: 8–35 V to 5 V Buck Converter at 94.2% Efficiency!

Uncle Duncan's Electronics Shack

Shared 55 years ago

153 views

1:00

Solar-Powered Bluetooth Speaker 🔋☀️ | DIY Off-Grid Audio

Uncle Duncan's Electronics Shack

Shared 55 years ago

598 views

1:00

Arduino Digital Volume: Rotary Encoder + X9C103 (Log dB)

Uncle Duncan's Electronics Shack

Shared 55 years ago

923 views

1:00

I²C Encoder → 0–99 Steps: Build a Smart 10k Pot (Arduino)

Uncle Duncan's Electronics Shack

Shared 55 years ago

129 views

1:00

Unboxing the Arduino Nano R4

Uncle Duncan's Electronics Shack

Shared 55 years ago

206 views

1:00

IGBT Module vs 8 kHz PWM — Guess Who Wins? 😅

Uncle Duncan's Electronics Shack

Shared 55 years ago

105 views

1:00

Closed-Loop DC Motor Speed Control with PID 🔄⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

187 views

1:00

Arduino Mega Trapezoidal Motion with Quadrature Feedback 🧠⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

746 views

1:00

One Cell Went into REVERSE 😳 | DeWalt 12V Battery Tear-Down Test

Uncle Duncan's Electronics Shack

Shared 55 years ago

499 views

1:00

I²C Address & Product ID Scanner – Instantly Identify Your Modules!

Uncle Duncan's Electronics Shack

Shared 55 years ago

213 views

1:00

What the scope trace of cold filament currents looks like

Uncle Duncan's Electronics Shack

Shared 55 years ago

241 views

1:00

Triac Dimmer Ramp — Cold Filament Current Spike

Uncle Duncan's Electronics Shack

Shared 55 years ago

277 views

1:00

Smooth Lamp Dimming on Mains: Arduino + Zero-Cross + 4×20 LCD

Uncle Duncan's Electronics Shack

Shared 55 years ago

701 views

1:00

⚡ Earth Leakage Relay in Action! | RCD / RCID Trip Test Demonstration

Uncle Duncan's Electronics Shack

Shared 55 years ago

405 views

1:00

How a UV Tube Stays Lit Without Touching Power!

Uncle Duncan's Electronics Shack

Shared 55 years ago

1K views

1:00

Why AM Radio Doesn’t Work Indoors Anymore

Uncle Duncan's Electronics Shack

Shared 55 years ago

756 views

1:00

Wuzhi Audio ZK-502M in a Custom LED Case 🎶

Uncle Duncan's Electronics Shack

Shared 55 years ago

259 views

1:00

PM9 Battery Upgrade – Now With Charging LEDs! 🔋✨

Uncle Duncan's Electronics Shack

Shared 55 years ago

551 views

1:00

Finished! Rechargeable PM9 Battery with USB-C 🔋⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

882 views

1:00

How a Tiny Capacitor Tames a Noisy DC Motor ⚡

Uncle Duncan's Electronics Shack

Shared 55 years ago

2.1K views

1:00

Retro PM9 Battery Gets a Modern 18650 Upgrade!

Uncle Duncan's Electronics Shack

Shared 55 years ago

1.2K views

1:00

Arduino + Solar Panel = Free Energy Demo!

Uncle Duncan's Electronics Shack

Shared 55 years ago

414 views

1:00

How to Build a DIY Power Bank (43184 Edition)

Uncle Duncan's Electronics Shack

Shared 55 years ago

539 views

1:00

Expert Mode DIY Power Pack – 20Ah LiFePO4 Beast!

Uncle Duncan's Electronics Shack

Shared 55 years ago

603 views

1:00

I Built a $50 DIY Power Bank – Was It Worth It?

Uncle Duncan's Electronics Shack

Shared 55 years ago

351 views