New battery will supply power through sweat and tears
When talking about wearable devices or implantable medical devices, we must pay special attention to the device's battery problems. Ideally, the battery needs flexible and long-lasting functions, while it can bend or twist and they will be harmless chemicals. So far, batteries developed for these uses do not conform to safety materials but are packaged to keep chemicals from leaking and coming into contact with human tissues. However, this often makes them clunky and rigid. However, a research team has developed a new flexible battery that does not require hazardous chemicals. They can run through body fluids, such as power in the coming sweat and tears.
Vacuum forming signage is a common type of sign, widely used in sign making due to its advantages such as beautiful appearance during the day and bright evening, good weather resistance, and durability. The vacuum forming signage character signboard consists of three parts: an acrylic vacuum forming panel, a luminous character box, and a luminous character light source.
Advantages of vacuum forming signage:
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Instead of fillers, sodium-based chemicals such as saline and solutions for cell culture are used. Although it is still not the best of these solutions, if they do, it will not bring the same risk of other battery chemical reactions. Due to excessive leakage prevention measures, the added material is not necessary and the battery can easily maintain its elasticity. These batteries can operate in body fluids such as sweat in the future.
1. Attracting attention: vacuum forming signage breaks through traditional two-dimensional expression techniques, using three-dimensional shapes to activate people's spatial imagination, and has a strong sense of three-dimensional shape.
2. Various color:
3. High cost-effectiveness: balancing both day and night effects. Not easily deformed or faded.
4. Green and environmentally friendly: Due to the complete recycling and reuse of acrylic materials, it is considered a form of green advertising.
5. Good performance: It has good corrosion resistance, rain resistance, fire resistance, and self ignition resistance.
6. Long service life: with an average lifespan of 80000-100000 hours;
7. Energy conservation and environmental protection: The safety voltage of the lighting system inside the font is 12V, which does not pose any harm to personal safety. The entire product does not produce light pollution or chemical pollution during use.
8. Widely used: The vacuum forming signage are widely used in store advertisements and advertisements in shopping malls, hotels, parks, buildings, and various institutions.