Recharge Car Battery with Laptop Charger

36 amperes car battery check the voltage 12.55 volts this is a laptop charger the output 19 volts and maximum 3.95 amperes this circuit is using 15 volts IC regulator and a power transistor with two diodes the output is 13.60 volts with one diode the output is 14.03 volts and no diode the output […]

2018 SkillsUSA Auto Collision Repair Competition at Aims Community College

Today we’re holding our regional SkillsUSA competition which includes various aspects of collision repair including bodywork, metalwork, including paint refinishing and priming. So I did collision, the secondary collision, which is the high school program And I did the metalwork, bodywork, plastic repair estimating and then structural and frame damage and welding as well. We […]

How to repair a 12 volt car battery using food grade Alum and baking soda for under 5 dollars

All right, I’m going to be trying to do today is convert Some of these old batteries that don’t hold charge anymore like this one this one has Not even a volt no oh two volts there Well over 2 volts 30 so basically nothing Screwdriver for this, but I just grabbed this because it […]

Miller Users Weld for Performance

(upbeat music) – I’m Dan Reiger, I’m a welder at the Bobcat Company in Gwinner, North Dakota. Bobcat’s been around for 60 years. I’ve been with Bobcat for 27 years myself. Anything I do I like to be consistent in my welding. My wife calls me a perfectionist. Miller, it makes my work better, my […]

RESQ1 Field & Service Jeep – SEMA – Eastwood

yeah everybody it’s matt from the school company where I see me 2013 that will admit a lot of years we kind of heavy on the street rod muscle car stuff but we also love off-road vehicles and we’re with Kristen from JP magazine jeeps are one of the fastest growing trends in the automotive […]