Heat is the enemy of electricity, especially electronics.The public doesn't understand how global warming is going to affect electrical devices including your phone, timers, detectors, and all electrical power.If you research operational temperatures for small electronic devices, the upper range is usually 105-120 degrees F. Some can operate up to 135 degrees F, and will fail in higher temperatures because the circuit board, chip and parts are made to withstand certain temperature tolerances.High temperature hardened devices cost more than typical box store electronic device.There can also be a low temperature range that affects batteries and rechargeable batteries inside devices that have display properties.Back to high heat: Electronics are limited by high heat.Electrical transmission along power lines is limited because of high heat. Long distance transmission is high voltage and low amperage to reduce heat caused by high amperage.(Super conductive materials, that allow limitless transmission without loss, must be at very low temperatures (absolute zero, etc))And then at your house, the high voltage low amperage power line is changed to lower voltage high amperage at the transformer before it enters your home.If you get serious electrical shock, you will get burned because electricity is Hot. The power line in electrical circuit is called the Hot line. So electricity is all about heat.
http://waterheatertimer.org/See-inside-main-breaker-box.htmlUnrelated to electronics, but related to global warming: Even gas water heaters inside hot attic will lose the pilot light because the heat pushes air molecules farther apart, making it harder to breathe, and causing the pilot flame not to have enough oxygen to support combustion.People should consider if we will be able to make small fires if global temperatures get hot enough.
http://waterheatertimer.org/pdf/Attic-Ventilation-and-Pilot-Outage-in-Gas Water-Heaters.pdfThis means the short-term solution to your electronic problem is to open a window slightly in the garage.Better yet is to install natural ventilation.Install a vent(s) on the wall, down low along floor on shaded side of garage. Then install another vent(s) on wall near ceiling, or install a vent pipe to roof.The combination of high-and-low vent will cause a natural flow of air through the garage. This is the same principle used to ventilate an attic. If you need further help, I’m available over the phone at
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