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A gig bag (or gigbag) is a padded, soft-sided bag used for the storage and transport of musical instruments, [1] most commonly a guitar or bass guitar.A popular alternative to the usually heavier, more cumbersome hard shell cases, most gig bags include pockets for storage of sheet music, instrument cables, picks, straps, and other accessories, along with shoulder straps and grab handles for ...
Silica gel is widely used to buffer relative humidity inside museum display cases, packaged clothing, electronics and anything that might be damaged by condensation, or in the example of museum display cases, being too low an RH (relative humidity) as the silica will help protect the objects displayed from mechanical damage due to shrinking and ...
A control dial is usually provided that permits the user rough adjustment of the humidity level. More sophisticated designs link the cooler to a settable digital hygrometer, allowing very precise humidity level control. Another form of electronic dry box technology utilizes multi-porous molecular sieve desiccants to absorb moisture.
Generally, the appropriate climate to keep a qin in depends on where it is manufactured (mostly, in China, which is humid). The air temperature is best at around 20-24°C, with a humidity of around 50-70%. If the temperature is too high, then the glue may melt or soften, causing the joints to split (in the worst case, the edge of the qin cracks ...
Instruments that rely on the flow of air and breath are also at risk, as "...fluctuations or sudden changes in temperature or humidity may cause irreversible structural damage, especially in a woodwind, (because of warm, wet breath) or in a stringed instrument or drum, where the vibrating element is under tension". [14] Recommendations include:
Get the Boydton, VA local weather forecast by the hour and the next 10 days.
A hygrometer is an instrument which measures the humidity of air or some other gas: that is, how much of it is water vapor. [1] Humidity measurement instruments usually rely on measurements of some other quantities such as temperature, pressure, mass, and mechanical or electrical changes in a substance as moisture is absorbed.
Most of this damage is not visible on the component surface. In extreme cases, cracks will extend to the component surface. In the most severe cases, the component will bulge and pop. This is known as the "popcorn" effect. This occurs when part temperature rises rapidly to a high maximum during the soldering (assembly) process.