Category Archives: Chatter
Ali the Dazzling explains how to think about Ohm’s Law
Top Ten Things to Know About Functions
The dynamics of e^(πi)
36kV Power Cable Termination–High Voltage Connection Like a Pro Electrical Engineering Masterclass
Module Monday #2: KY-002 Vibration Switch Module | Learning Electronics In The Lab With Jay Jay
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Silly Job Title: Amp Alchemist. I am the Amp Alchemist!
In this video we demo the KY-002 Vibration Switch Module. There’s more info here: KY-002 Vibration Switch Module on ArduinoModulesInfo.
Source code is here: 2025-10-13-KY-002-Vibration-Switch.ino.
We use the Rigol MSO5074 Mixed Signal Oscilloscope to check the output signals.
We use the Riden RD6006 Bench Power Supply for power.
We use the EEVblog BM2257 Digital Multimeter to test voltage.
We use the Kaisi S-160 45x30cm Repair Mat as our workspace.
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Aussishop Calipers notes |
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Making A 2-Transistor AM Radio With A Philips Electronic Engineer EE8 Kit From 1966
I have a new post on Hackaday: Making A 2-Transistor AM Radio With A Philips Electronic Engineer EE8 Kit From 1966.
But what is a Laplace Transform?
FREE Analog Engineer’s Circuit Cookbooks from Texas Instruments
Today over on the EEVblog forum I learned about the two ebooks available from Texas Instruments. One is for amplifier circuits and the other for data-conversion circuits, including both Analog-to-digital converter (ADC) circuits and Digital-to-analog converter (DAC) circuits. I had to sign up for an account before I could download…
Milestone for In The Lab With Jay Jay: 2,000 subscriptions
I just hit 2,000 subscriptions on the main channel! Next stop: 3,000.

