Claim:Artificial intelligence is projected to contribute $15.7 trillion to the global economy by 2030, including about $6.6 trillion from productivity gains and $9.1 trillion from consumption-side effects, representing a 14% increase in global…HARDLY BS
Claim:An air intake scoop captures high-pressure, cool outside air and funnels it directly into an engine, boosting combustion efficiency and increasing horsepower at higher vehicle speeds.HARDLY BS
Claim:In a hydraulic valve lifter, a check valve allows engine oil to flow into the lifter's high-pressure chamber but prevents it from flowing back out when the camshaft lobe loads the lifter to open the engine valve.NOT BS
Claim:In an internal combustion engine, the timing chain synchronizes the crankshaft and camshaft(s) so that piston motion is coordinated with the opening and closing of the intake and exhaust valves.NOT BS
Claim:An exhaust camshaft sprocket synchronizes camshaft rotation so that engine valves open and close at the correct times to expel burned gases from the engine.HARDLY BS
Claim:Microsoft instructed its engineers to stop using an AI coding tool because the tool's usage costs were higher than the cost of paying the engineers.MOSTLY BS
Claim:Piezoelectric autofocus motors can hold their position without continuous electrical power, unlike voice coil motor (VCM) autofocus modules that require continuous current to hold a non-rest position.HARDLY BS
Claim:A voice coil motor (VCM) autofocus module typically uses a return spring so that when current is reduced or cut, the lens moves back toward a rest position.NOT BS
Claim:In a voice coil motor (VCM), the magnetic field is provided by a permanent magnet, and the lens position is controlled by varying the current through a copper coil.NOT BS
Claim:A piezoelectric motor can mechanically hold its position when power is cut (off-power holding), whereas a voice coil motor (VCM) requires current to hold position.HARDLY BS