polymard publicou uma atualização 2 anos, 8 meses atrás
A Merry Morning Pet Perfume
Capture the spirit of the season with this inviting feel good accord. The fragrance unfolds with a zesty, uplifting fusion of citrus, orange, and lemon while the heart of jasmine and fresh pine is embraced by the warmth of cinnamon, clove, and ginger. All of this gently descends onto a sensuous fond of woods and…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
AC MCB
MCB is the abbreviation of Miniature Circuit Breaker, and some people call it Micro Circuit Breaker or small Circuit Breaker. Due to various reasons, such as incorrect connection or over-current conditions, a short circuit or overload may occur in the circuit. MCB is similar to a fuse. The only difference is that the fuse needs to be…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
Integrated Circuits IC
An integrated circuit ;(IC), also called a microelectronic circuit, microchip, or chip, is an assembly of electronic components, fabricated as a single unit, in which miniaturized active devices (e.g., transistors and diodes) and passive devices (e.g., capacitors and resistors) and their interconnections are built upon a…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
MagSafe Charger
The MagSafe Charger ;makes wireless charging a snap. The perfectly aligned magnets attach to your iPhone 13, iPhone 13 Pro, iPhone 12, and iPhone 12 Pro, and provide faster wireless charging up to 15W.
The MagSafe Charger maintains compatibility with Qi charging, so it can be used to wirelessly charge your iPhone 8 or later, as…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
Laminated glass
Laminated glass (LG) is a type of safety glass that holds together when shattered. The interlayer, made through heat and pressure, keeps the layers of glass bonded even when broken, and its high strength prevents the glass from breaking up into large sharp pieces. This produces a characteristic “spider web” cracking pattern when…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
Plastic Pallet
A pallet is a flat transport structure that supports goods in a stable fashion while being lifted by a forklift or pallet jack. A pallet is the structural foundation of a unit load that allows handling and storage. Goods or shipping containers are often placed on a pallet secured with strapping, stretch wrap or shrink wrap and…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
Time switch
A time switch (also called a timer switch, or simply a timer) is a timer that operates an electric switch controlled by the timing mechanism.
The switch may be connected to an electric circuit operating from mains power, including via a relay or contactor; or low voltage, including battery-operated equipment in vehicles. It may be…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
Hammermill
A hammer mill is a mill whose purpose is to shred or crush aggregate material into smaller pieces by the repeated blows of little hammers. The basic principle is straightforward. A hammer mill is essentially a steel drum containing a vertical or horizontal rotating shaft or drum on which hammers are mounted. The hammers are free to…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
What Is An E-Bike? Here’s Everything You Need to Know
The first thing you should know about e-bikes is that they’re here to stay. Electric bicycle ;sales jumped by an incredible 145 percent from 2019 to 2020 alone, according to the market research firm NPD Group. It’s a nearly $244 billion industry as of last year, and there’s no sign of a…[Leia mais]
polymard publicou uma atualização 2 anos, 8 meses atrás
X-rays ;are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. The images show the parts of your body in different shades of black and white. This is because different tissues absorb different amounts of radiation. Calcium in bones absorbs x-rays the most, so bones look white. Fat and other…[Leia mais]