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In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers.
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Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>
Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>
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Chip for cheap car surround view cameras
08.04.2014
Freescale Semiconductor and Broadcom have jointly developed a microprocessor for electronic systems that make driving easier. We are talking about parking assistants, rear-view and all-round cameras, tracking systems for "dead" zones.
The novelty called Qorivva MPC5606E is a microcontroller (MCU) with a physical layer transceiver (PHY) for BroadR-Reach networks (automotive Ethernet). The latter are promoted by the Open Alliance SIG, which, in addition to Broadcom and Freescale, includes such large companies as NXP, BMW, General Motors, Renault and Daimler.
Using BroadR-Reach technology, the announced chip receives compressed video data from multiple cameras installed on the vehicle and sends the picture to the screen of the infotainment system. The video stream coming from the camera to the data network is compressed using the Motion JPEG algorithm.
According to the developers, thanks to the new solution, automakers will be able to reduce the costs associated with connecting the network in the car by 80%, as well as reduce the total weight of the cables involved by 30%. This, in turn, will allow the use of all-round cameras in low-cost cars.
Freescale says the tiny 8mm x 8mm chip is designed to reduce the size of automotive camera modules by up to 50%, and therefore reduce their cost and production time. Such cameras are easier to hide behind the grille, side mirrors or bumper.
The Qorivva MPC5606E is equipped with 96 kilobytes of SRAM and 512 kilobytes of flash memory. The core in the processor was created using Power Architecture technology and operates at a clock frequency of 64 MHz.
The first samples of Qorivva MPC5606E have already been sent to automakers for testing. Serial production of the microchip will begin at the end of 2014. It is expected that next year affordable cars with all-round cameras and other electronic assistants will appear on the roads of the world.
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