Facebook is FULL of It 🤬

Main Ideas

• Facebook’s recommendation feed is showing the presenter large amounts of AI-generated electrical content, even though his interest is in electronics rather than misinformation. He argues that colorful, hand-drawn-looking diagrams can seem credible while containing serious errors.
• The video’s central warning is that AI-generated technical posts should not be trusted without verification. In electrical work, mistakes can damage equipment or cause fires and injuries.

Examples Analyzed

Two-location light-switch diagrams

The presenter explains that, in the terminology he uses, a two-location circuit uses two three-way switches. The switches connect the live supply through alternative paths between them, while neutral goes directly to the lamp.

Several diagrams instead use ordinary switches or wire the switches incorrectly. As a result, one switch may not reliably control the light, or the wiring may create a short circuit.

Unsafe and misleading circuits

• Lamp wiring: One diagram alternates which supply conductor reaches the lamp. The presenter warns that this can leave the lamp’s live connection energized even when the light is switched off.
• Other dubious circuits: He points out posts with unexplained or incorrect battery connections, an alleged 9-volt-battery-to-USB phone charger, a purported voltage regulator whose wiring defeats its intended output, and a “12-volt battery charger” diagram that appears to connect the supply to the battery incorrectly.
• Battery-charge indicator: A circuit claims to show the charge level of a 12-volt battery, but its LEDs switch on at voltages the presenter says are far below the battery’s useful operating range. The LEDs therefore do not accurately represent the advertised charge percentages.

Lithium-battery charging

The presenter tests a circuit that attempts to charge a lithium cell from a 5-volt USB source through a diode. The battery overheats and appears to trigger an internal protection mechanism.

He explains that a diode is not a proper charging controller: the circuit does not reliably limit charging to a safe voltage and current. He explicitly warns viewers not to try the experiment at home.

Lessons and Broader Argument

• Don’t judge technical advice by its appearance. Neat graphics, apparent effort, popularity, and a large follower count do not establish that a diagram is correct.
• Check the circuit and its operating limits. The presenter traces connections and compares claimed functions with how switches, batteries, and charging circuits are supposed to behave.
• Use particular caution with electrical and battery instructions. Incorrect wiring can create short circuits, damage batteries, or lead to dangerous failures.
• The presenter questions why Facebook allows large volumes of AI-generated technical misinformation to spread with little apparent oversight. He argues that AI’s rapid development and misuse warrant regulation.
• He supports Team Human’s campaign for international agreements to slow global AI development, giving society time to maintain control and work out how to make AI safer.

Sponsor Segment

The video includes a promotion for Brilliant, describing its interactive, tutor-guided math lessons and digital tutor, Koji. The presenter says Brilliant offers a free starting option and advertises a discount on an annual premium subscription.

Speakers and Sources Featured

• Mehdi Sadaghdar (ElectroBOOM): Presenter and commentator.
• Koji: Brilliant’s digital tutor, shown briefly in the sponsored segment.
• Brilliant: Sponsor featured in the video.
• Team Human: Campaign organization mentioned in the presenter’s call for AI regulation.
• Facebook and example pages/posts: The presenter reviews AI-generated electrical posts, including content attributed to Electrical and Electronics USA and Circuit Forge. He also praises Sorrow Scribbles as an example of a creator making original, creative work.