16K views · 135 reactions | RECALL ALERT: Tesla recalling nearly 363,000 vehicles with 'Full Self-Driving' system. Open link for years and models. https://bit.ly/3S2LGXhrfrf | News 12 Long Island | Facebook

4.3K views · 21 reactions | GM OBD1 code 12? It means your engine's RPM signal isn’t detected during cranking. Common causes include a faulty crankshaft position sensor, defective wiring, or a malfunctioning ignition module. Haynes Manuals helps you diagnose and fix the problem step by step. Find your GM manual today at haynes.com. #HaynesManuals #HaynesShowsYouHow #GMRepair | Haynes Manuals | Facebook

Tesla coil are perfect for stepping up high frequency alternating current. When you add music you're adding a bit more science to the design. A musical Tesla coil works by modulating the frequency of the electrical pulses sent to the primary coil, which in turn affects the spark discharge produced by the secondary coil, creating audible sound waves at different pitches depending on the modulation frequency, essentially acting like a "plasma speaker" that produces musical tones when the spark rat