Rapid Cold Brew Coffee Maker for cold drinks. Free Technical Library News

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Rapid Cold Brew Coffee Maker for cold drinks

13.04.2023

The home goods brand Dash has thoroughly prepared for the summer season and released an iced coffee machine.

The Rapid Cold Brew Coffee Maker prepares the most aromatic coffee or tea in just nine minutes. You can use ground coffee or loose leaf tea at the user's choice.

The manufacturers said that the machine has a good filtration system, it will provide low acidity and a pleasant taste for people with sensitive stomachs.

With the onset of heat, it is expensive to buy cold coffee or tea every time. Now you can make a drink at home or take it with you to work or for a walk.

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Dedicated accelerometer IIS2ICLX 07.02.2021

The IIS2ICLX MEMS accelerometer from STMicroelectronics received the CES Innovation Award 2021 in the Smart City category as a high-precision inclinometer (tilt meter) with a machine learning core.

The combination of high stability and repeatability, high accuracy and resolution makes the IIS2ICLX ideal for industrial applications such as antenna system positioning, platform leveling, construction machinery, machine tool mounting and position monitoring, and Industry 4.0 applications such as robots and autonomous guided vehicles. funds. When monitoring the condition of structures, accurately measuring tilt and vibration with the IIS2ICLX can help assess the integrity of construction sites and infrastructure, such as bridges or tunnels.

The IIS2ICLX has a switchable full scale of +-0,5/+-1/+-2/+-3 g and transmits measured values via I2C or SPI digital interfaces. High accuracy, temperature tolerance and repeatability make the IIS2ICLX ideal for tilt applications (inclinometers). Built-in compensation keeps readings stable to 0,075 mg/°C, providing high reliability even with large ambient temperature fluctuations. An ultra-low noise density of 15µg/Hz enables high-resolution tilt detection as well as low-frequency vibration detection required for structural health monitoring.

The IIS2ICLX is available in a ceramic package (CC LGA) and is designed to operate in the industrial temperature range of -40...105°C.

The IIS2ICLX inclinometer with a machine learning engine can independently classify the movements it records. For example, the chip can distinguish between "natural motions" caused by the weather, "tolerable structural changes" caused by normal structural aging, and "anomalous motions" that require an immediate system response. Performing this categorization on the sensor significantly reduces overall power consumption by allowing the system to go to sleep if conditions do not warrant waking it up.

Main parameters of IIS2ICLX:

2-axis linear accelerometer;
selectable full scale: +-0,5/+-1/+-2/+-3 g;
ultra-low self-noise level: 15 µg/Hz;
excellent temperature stability <0,075 mg/°C;
low power consumption 0,42 mA;
high impact resistance;
the ability to connect additional external sensors;
the presence of a programmable finite state machine for data processing;
intelligent built-in FIFO up to 3 kb;
programmable digital high and low pass filters;
programmable machine learning core for integrating AI algorithms;
built-in temperature sensor;
supply voltage 1,71 ... 3,6 V.

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