The title refers to a 2014 Hackaday report on an electroshock-device tutorial by Mehdi Sadaghdar. Hackaday described the components used in the demonstration and reported that Sadaghdar warned viewers not to use the device on anyone. The article is a retrospective account, not current product documentation or a safe guide to building an electroshock weapon.
What does “[Mehdi’s] Shocking Stun Gun Tutorial” refer to?
It is the title of a Hackaday article by Theodora Fabio, published October 25, 2014. The piece reports on a tutorial by Mehdi Sadaghdar, known for explaining electronics through demonstrations. Hackaday framed this demonstration as a homemade electroshock device and noted its hazards. Read the Hackaday article.
What components did Hackaday say the demonstration used?
Hackaday’s description names an automotive ignition coil, a capacitor, an RC circuit, a relay, and a spark gap made with two nails. The article characterizes the coil as a specialized transformer and describes the capacitor and RC circuit with relay as parts of an oscillating arrangement. These are reported details, not instructions for assembling or operating the device.
Hackaday also reported that the device nearly fried a digital caliper, a detail that underscores the risk of bringing improvised high-voltage equipment near electronics.
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What voltage and input figures did the article report?
Hackaday reported a 12 V DC supply, a 60:1 ignition-coil ratio, and an output above 10,000 V. Those figures are claims in the 2014 article; they are not independently verified here, and they should not be treated as measured, guaranteed, or current specifications. The article does not establish that a comparable output would result from any particular components or setup.
Is the tutorial a safe construction guide?
No. The article reports an explicit warning from Sadaghdar not to use the device on anyone. Its component summary is not a safety assessment, and it does not establish that building or handling the device is safe. An electroshock device can injure people and can create serious electrical hazards; do not treat the historical account as encouragement or practical instructions for reproducing one.
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- MULTI‑RANGE SELF DEFENSE SAFETY KIT: Pepper spray helps protect from a safe distance with up to 10 seconds of spray time and a 14 ft range, the stun gun provides powerful close‑contact protection, giving you options when situations change quickly
- EXTREME STOPPING SHOCK POWER & BUILT‑IN VISIBILITY: Stun gun delivers a painful 1.60 µC charge to help deter an attacker; built-in 120‑lumen LED flashlight helps locate door locks, illuminate dark paths, or disrupt threats in low‑light situations
- MAXIMUM STRENGTH SPRAY YOU CAN TRUST - SABRE RED pepper spray provides the same stopping power provided to top-tier law enforcement agencies across the US. Every canister is HPLC lab tested in‑house to ensure consistent quality, heat, and strength
- EASY TO CARRY FOR EVERY DAY PROTICTION: Pepper spray includes a key ring for instant access, while the stun gun comes with a holster for convenient carry in a purse, bag, or on a belt - ideal for everyday personal safety for women, men, college, and more
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