Here is a simple heater circuit that can be operated from a 12V battery. The first part of the circuit is an astable multivibrator build around the two transistors Q1 and Q2 . The ON time of ...

Anthony DeVito, 37, grew up in central Michigan, farther north than both Chicago and Detroit. After attending college in the state, he spent another 10 years working in construction and engineering, ...

Whether you're car camping, or your heater just doesn't work, a portable car heater can be a lifesaver. However, you need to ...

Heated apparel is making strides across the outdoor industry. And while heated jackets are certainly not a new thing, the Torch 2.0 is the first heater engineered to be used with any kind of coat.

Imagine that your major home appliances run on batteries. Using regular cords that plug into standard 120-volt outlets, the appliances charge themselves when power is cheapest and store enough energy ...

When it’s cold, we’re thinking about more ways we can stay warm. Aside from the usual coats, boots, and heated blankets, there are other items that can help you fend off freezing weather. If you’re ...

Battery supplier Intelligent Power has launched its new Wide Temp Series of lithium-iron phosphate (LFP) batteries engineered ...