Sensor

SECTION A: ARDUINO BOARD Fig 1. Arduino Uno board 1. ATMEGA328P MICROCONTROLLER FUNCTION: ATMEGA328P is a microcontroller from the AVR family; it is an 8-bit device, which means that its data-bus architecture and internal registers are designed to handle 8 parallel data signals. It has 3 types of memory: • FLASH MEMORY: It is used for storing application, which explains why you don’t need to upload your application every time you unplug Arduino from its power source. • SRAM MEMORY: Storing…

The idea of driverless car has been worked on by major tech companies like Google and Apple since 2005. In the next four to five years’ driverless cars will be on the road if they can overcome some technological, ethical, legal, and business hurdles. Firstly, with current technological hardware and software there are not enough safety features that can guarantee the safety of the passengers and pedestrians. There is also the ethical issue of a driverless car that is programmed to prioritize…

collision detection and avoidance, and redundant inertia measurement systems for vehicle positioning to ensure accuracy in speed and position. Waymo’s technology is dependent on data recording and analyzing post-crash behavior. Considering the multiple sensors on the vehicle and computing system, the factors that go into a crash can be analyzed effectively and if needed updates can be sent out to all of the other existing cars to prevent a similar accident. The software within is encrypted and…

Over time, sensors will also enable greater degrees of vehicle automation, which the industry will benefit from” (Hiligsmann).To attain the data that is needed, cars will need a wide variety of parametric data, such as speed, current pressure, temperature, positioning, proximity detection, gesture recognition, and much more (Hiligsmann).Sensors, such as ultrasonic sensors, are normally mounted in bumpers of cars for assisted parking systems. The only downside is that such sensors are only able…

pressure chamber and heat maps outside of the designed human skull and correlated to determine the qualitative trends in the data. The team did a good job explaining what parts of their research worked and didn’t work. For instance, in selecting best sensor to measure the pressure, the team clearly explained…

new technology advances are from fruits of labor as a product of intensive research designed to make an important contribution to the care of older and aged people, both in institutions for elderlies and at our home [1]. Various type of electronic sensors, video health monitoring, remote health monitoring and equipment such as body fall detectors, door security monitors, bed alerts, pressure sensitive mats and smoke and heat detector alarms can improve patient’s safety security and ability to…

The article “Webb Adopts Helmet Sensor Technology to Better Monitor Player Impact” is written by the Webb School and posted on the website. The article answers the question of “will my child be safe when playing sport” to both current and potential parents. It attempts to show the excellent safety protection Webb offers to the student athletes to attract prospective parents and raise fund among current parents. The author persuades the reader and reaches the goal because the words choice she…

Gases, solids, and liquids are the three states that a substance can exist as. A gas does not maintain shape and volume. Gases expand to fit and fill the container. While a liquid maintains volume, but not shape and fits the shape of the container it is placed in. Solids can maintain both volume and shape. When a gas exerts force on the walls of a container, this is known as its pressure. Pressure varies based on temperature and volume. Many gas laws were used within this experiment, such as…

charge of controlling the computer system and recording the data it displayed. After calibrating the flow rate, Kyle was in charge of one pressure sensor, while I moved the other pressure sensor from spot to spot. Having two people manage the pressure sensor decreased the chance of mixing up the two sensors. Kyle also placed a rubber band on one pressure sensor, to minimize confusion. I also measured the diameters of the pipes. The pressures at eight different fittings were measured on the…

1(A). Glucose sensor was designed with three different electrodes, a counter electrode (PtNP), a reference electrode (Ag/AgCl), and working electrodes (TRGO/PtNP/chit-GOx/nafion). The fabrication steps of the proposed enzymatic glucose biosensors on Si/SiO2 substrate…