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Showing posts from August, 2018

8 Projects You Can`t Miss at Maker Faire Moscow 2018

This year, the third annual Maker Faire Moscow festival coincides with the celebration of Moscow’s birthday.Read more on MAKEThe post 8 Projects You Can`t Miss at Maker Faire Moscow 2018 appeared first on Make: DIY Projects and Ideas for Makers.

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Friday Product Post: Ardubots, Roll Out!

This week we have the new Pixhawk 4 Flight Controller Kit, the Arduino Engineering Kit to help experiment with MATLAB, a kit to help repair your Shapeoko and three different types of wire strippers. We have a ton of diverse products this week that should help you in a multitude of ways!As a reminder, our Liquidation Sale is currently in full force! We’ve slashed the prices on these items to their lowest ever. Take a look and see if you can find a bit of treasure; the sale runs until the end of today, August 31st! If you miss it after today, you’ll have to wait until next year! Don’t make this hawkward… added to your cart! Pixhawk 4 Flight ControllerIn stockROB-14841The Pixhawk 4 is an advanced development kit for the PX4 autopilot and is the latest update to the family of Pixhawk flight c… $210.95 FavoritedFavorite1Wish List The Pixhawk 4 is an advanced development kit for the PX4 autopilot, and is the latest update to the family of Pixhawk flight controllers. The flight controller has been…

Implementation of Shannon Fano Elias Encoding Algorithm using LabVIEW

Shannon Fano Elias encoding algorithm is a precursor to arithmetic coding in which probabilities are used to determine code words. It is a lossless coding scheme used in digital communication. Probability theory has played an important role in electronics communication systems. It is because information in a signal is usually accompanied by noise. At the […]The post Implementation of Shannon Fano Elias Encoding Algorithm using LabVIEW appeared first on Electronics For You.

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Seica Publishes Video about the New Pilot V8 Next> Series Flying Probe system

In our new row of Educational Videos, here now  Pilot V8Next > series we introduce today the most complete flying probe test platform on the market, provides up to 20 mobile  resources for testing an electronic board, including test probes which can each apply up to 2A current, highresolution cameras for automatic optical inspection, barcode and data matrix reading, laser sensors, capacitive probes, pyrometers, optical fiber sensors for LEDs, minifixtures for boundary scan and On Board Programming, high-frequency probes able to measure signals at frequencies over 1.5 GHz (an absolutely unique performance on the market).Engineered for medium/high volume production, the Pilot V8Next > series is available in a fully-automated version, capable of hosting from 1 to 12 racks of boards to be tested (even of different types) or for direct connection to board loading/unloading and tilt modules, compatible with any standard assembly line. The Pilot V8Next > can be configured to satisfy…

INTELLIAN LAUNCHES HIGHER POWER GX TERMINAL FOR HIGH THROUGHPUT CUSTOMERS – GX100HP

Type approved for use on Inmarsat’s Global Xpress network to meet market demand for increased bandwidthIntellian, the world’s leading provider of satellite communication antenna systems, announced the launch of the GX100HP, a 1m Global Xpress terminal designed with a higher power 10W GaN BUC option.The GX100HP is a 1m Ka-band maritime terminal that is type approved for use on Inmarsat’s Global Xpress network and for its maritime Fleet Xpress service. The increased BUC output power to 10W on the Ka band supports greater throughput in response to customer requests to push even more traffic through the network.The increase in BUC power allows a higher level of bandwidth, with upload speeds of 5Mbps and over 10Mbps download capability on Fleet Xpress service. These faster speeds help support the ever-increasing demand for bandwidth by key users in the oil and gas sector, commercial ships, superyachts, cruise and ferry operators and governments.The GX100HP can also be used in a dual antenn…

Indium Corporation Expert to Present at TechXPOT at SEMICON Taiwan

Indium Corporation’s Jason Chou, Area Technical Manager for Taiwan, will share his technical expertise at TechXPOT at SEMICON Taiwan 2018 on Sept. 6 in Taipei, Taiwan.The system-in-package (SiP) module market has grown significantly over the past several years because this process is capable of packing more functionality into a single package with a smaller form factor. However, SiP assembly presents challenges that impact yields. Chou will present SiP Package Process Challenge and Solution, which reviews an auger electron spectroscopy (AES) analysis that demonstrates how various reflow profiles, metal load, and the component’s surface contamination impact head-in-pillow defects in SiP assembly.Chou provides technical support to Indium Corporation’s customers in Taiwan with a focus on the semiconductor industry. Chou earned his master’s degree in chemistry from National Tsing Hua University and his bachelor’s degree in chemistry from National Cheng Kung University. He has served as th…

Allegro MicroSystems Releases a fully integrated, monolithic power monitoring IC with reinforced isolation

Manchester, NH – August 30, 2018 – Allegro MicroSystems has released a fully integrated, small form factor, power monitoring IC with reinforced voltage isolation. Allegro’s ACS724 and ACS711 Current Sensor ICs are commonly used in internet connected power outlets and other IOT devices. The ACS71020 improves upon these popular ICs by including power sensing functions and by eliminating power and isolation components that would otherwise increase the cost and the size of customer systems. The ACS71020 IC builds upon our innovative Hall-effect current sensor IC technology by adding line voltage sensing (to voltage levels > 500 VRMS) and a dedicated metrology engine that digitally calculates detected power levels. This enables the first power monitor IC that can be powered from the same voltage supply as the system microprocessor, without needing digital isolators or multiple power supplies.Allegro’s new power monitor IC simplifies common power measurements by offering digital computat…

STMicroelectronics Updates Free Embedded Software for Enhanced LoRaWAN Experience

August 31-With updates that implement the recently approved LoRaWAN 1.0.3 specifications from the LoRa-Alliance, STMicroelectronics is making its I-CUBE-LRWAN Expansion Package for the STM32[1] family of microcontrollers up-to-date and more secure, expanding the possibilities for Internet-of-Things (IoT) applications that operate on Low-Power Wide Area Networks (LPWAN).The I-CUBE-LRWAN expansion package consists of a set of libraries and application examples for the full portfolio of STM32 MCUs, including the ultra-low-power STM32L0, STM32L1, STM32L4 and STM32L4+ series microcontrollers operating in IoT end-devices. With security a growing concern among IoT developers, the libraries include a dedicated Application Programming Interface (API) to manage Secure Elements, such as the STSAFE-A product family, and enable a range of data-protection capabilities.To increase application flexibility, the LoRaWAN 1.0.3 update added compatibility with Class B devices[2]. Trading flexibility for p…

X-FAB Doubles 6-Inch SiC Foundry Capacity in Response to Customer Demand

Tessenderlo, Belgium – August 30, 2018X-FAB Silicon Foundries SE, the leading analog/mixed-signal and specialty foundry group, today announced plans to double their 6-inch Silicon Carbide (SiC) process capacity at its fab in Lubbock, Texas in response to increased customer demand for high efficiency power semiconductor devices.In preparation for doubling capacity, X-FAB Texas has purchased a second heated ion implanter for use in manufacturing 6-inch SiC wafers. Delivery of this heated ion implanter is expected by the end of 2018, and production release is planned during the first quarter of 2019 in time to meet projected near-term demand.X-FAB was the first wafer foundry to offer SiC manufacturing on 6-inch wafers. This doubling of X-FAB’s SiC process capacity furthers its strategy to remain the premier 6-inch SiC wafer foundry, and demonstrates the Company’s commitment to SiC technology and the SiC foundry business model.Advantages of X-FAB’s 6-inch SiC process capabilities for powe…

Qualcomm’s New aptX Adaptive Designed to Bring Dynamic Next-Gen Premium Wireless Audio Experiences for Gaming, Video and Music

Qualcomm Incorporated (NASDAQ: QCOM), today announced that its subsidiary, Qualcomm Technologies International, Ltd. has launched Qualcomm® aptX Adaptive, a next-generation audio codec designed to be dynamically adjustable. This exciting addition to Qualcomm Technologies International, Ltd.’s premium audio portfolio combines enhancements in robustness, premium audio quality, scalability, low-latency and low-bit rate audio transmission to support a superb wireless listening user experience for today’s most popular and demanding applications including mobile gaming, watching video and music listening. aptX Adaptive technology is uniquely engineered to automatically adjust to provide optimum audio quality or latency depending on the type of content being played on the device while also taking into account the external RF environment to support a robust connection.“aptX Adaptive is advancing our industry as it is designed to deliver audio quality that matches wired performance across a wi…

Basic Electronic Components

If you are new to electronics or starting to build electronic circuits, then the important thing to do is to get familiar with few Basic Electronic Components and Equipment. Without understanding these basic electronic components i.e. their values, ratings, purpose etc. your circuit design might not function as expected. There are many electronic components like Resistors, Capacitors, LEDs, Transistors, etc. and there are also many equipment like a Power Supply, Oscilloscope, Function Generator (or Signal Generator), Multimeter, etc.In this tutorial, you can get a brief overview of few of the most common basic electronic components. For more information about a particular component, you can check out the link associated with individual component.Basic Electronic ComponentsThere are many ways to classify different types of electronic components but the most common way is to classify them in to three types:1)Active Electronic Components,2)Passive Electronic Components and3)Electromechani…

Interfacing 128×64 OLED Graphic Display with Arduino – Hook-up Guide & Tutorial

In this project, we will learn about 128×64 Graphics Display, how to interface a 128×64 OLED Graphic Display with Arduino and finally I will display few graphical images and text on this display using Arduino UNO. So, let’s get started.IntroductionIn almost all the projects that I have implemented so far, I have used the traditional 16×2 Alphanumeric LCD Display to display any vital information from Arduino. It is a great display option if your requirement is to display number and alphabets (and a few special characters as well) in your project.The main limitation of 16×2 LCD displays is that you are constrained to displaying just numbers and alphabets and if you want to display small graphical images, then the struggle begins.Here comes the 128×64 Graphics OLED Display to the rescue. It is a tiny little display module that can be used to display small graphical images easily using Arduino (or any other microcontroller).A Brief Note on 0.96 inch 128×64 OLED Graphic DisplayBefore discu…

High-Temp Inductor from New Yorker Electronics Offers Higher Current Density for Multi-Phase Power Supplies

New Vishay Dale IHSR-4040DZ-51 Device for Commercial Applications Features Low DCR in 4040 Case with Slim 4mm ProfileNew Yorker Electronics has just released the first device in a new IHSR series of high temperature commercial inductors. Designed for multi-phase, high current power supplies and filters in computer, industrial and telecom applications, the Vishay Dale IHSR-4040DZ-51 offers a 50% reduction in DCR over typical power inductors. It also demonstrates a 20% or greater profile reduction over similar ferrite products. In addition, the inductor boasts an unprecedented standard DCR tolerance of 5%, with 3% available for more accurate current sensing.With a frequency range up to 5MHz, the recently released device is optimized for energy storage in DC/DC converters and high current filtering up to the self-resonant frequency (SRF) of the inductor. Applications include notebooks, desktop PCs, and servers; low profile, high current power supplies and filters; and DC/DC converters fo…

INSPECTIS Launches ‘Game-Changer’ 4K Ultra HD Digital Microscope

Advanced U30/U30s Raises Video Inspection to New LevelsSolna, Sweden – INSPECTIS AB announces a new generation of the U30 series digital microscopes. The U30s, U30 and U30s EWD versions offer more than twice the magnification (x168 with +10 macro lens) of the current U10 series, raising video inspection to new levels. The new U30 will be on exhibit at SMTAI 2018in Booth #723 (Ascentech).In making the announcement, Alistair Gooch, Marketing Manager, said, “The U30 Series really brings the ‘wow!’ factor to the INSPECTIS line. See this and you won’t want FHD anymore! It’s not a replacement for our U10, which remains the ideal choice for less demanding magnification needs, but this is the best tool for electronics manufacturers where very fine features demand more. The extra clarity achieved with 8 rather than 2 mega pixels is more apparent and visceral when studying board failures, for example.”The U30 features fast responsive auto focus, he adds, making hand held inspection remarkably e…

Bel Fuse-Circuit Protection Announces New Axial Lead Battery Strap 0ZSA & 0ZSC Series Fuses for Rechargeable Battery Packs

Bel Fuse-Circuit Protection, a Bel group company(NASDAQ: BELFA and BELFB) and premier global manufacturer of fuses, announcestheir latest Axial Lead Battery Strap PTC fuses, the 0ZSA & 0ZSC Series, which aredesigned for use in rechargeable battery packs, lithium cell and battery packs. Thesefuses can be used in a variety of applications, such as battery packs for mobile phones,computers, cordless phones, mobile radios, camcorders, PDAs and power tools.
Bel’s low profile, low resistance, solid state resettable PTC fuses are resistance spot welded tothe battery cells or to the battery pack interconnect straps. Other features include an operating(high hold current) range of 1.1 – 7.3A and maximum voltage of 12V – 30VDC. These fuseshave been investigated for use in safety circuit and are suitable as a limiting device, withnickel-plated straps (weldable terminals to the battery leads). They have also been calibratedto limit the current to 8 amps within 5 seconds, per the ANSI/NFPA 70, …

PROVERTHA presents its comprehensive product range for railway and transportation systems at InnoTrans 2018

Optimized range of M12 connectors, cable assemblies and D-Sub productsPforzheim, 21 August 2018 – PROVERTHA offers innovative connection technology solutions in its product range for railway and transportation systems, including D-Sub connectors and diecast hoods, as well as field-connectable M12 Ethernet connectors and cable assemblies. The main design characteristics are functionally secure data transmission achieved through highly reliable vibration-proof signal and shield contacts with cable strain relief. The company is presenting its comprehensive product range in Berlin at InnoTrans 2018 (18-21 September 2018, hall 10.1, stand 301).Some of the highlights among PROVERTHA’s products and solutions at InnoTrans 2018 include M12 D-coded connectors for railway technology applications. The M12 Special variant has been developed for cables with inflexible jackets, as used for example in railway conductors, which must meet the fire protection standard DIN EN 45545-2. The special design …

Alex Arrives at the Ultimate Pasta Machine

Alex of French Guy Cooking finally completes his ultimate pasta and ramen noodle machine.Read more on MAKEThe post Alex Arrives at the Ultimate Pasta Machine appeared first on Make: DIY Projects and Ideas for Makers.

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Enginursday: Prototype Capacitive Touch Dance Floor with a Teensy and XBees

I’ve always wanted to build an interactive dance floor. After hearing about the capacitive touch pins available on the Teensy from Joel, I decided to try it out on a prototype made out of cardboard. While it is not the most durable floor, it was sufficient enough. I also added a pair of XBee Serial 1's configured for I/O line passing to make it simple for controlling something at a distance.To test, I had my crewmate Julio come in from Block 1750. Every summer, we go out and fundraise by dancing in Boulder for a few events such as Block 1750’s Block Party. It takes a lot of work to fundraise and every dollar counts so for the finale, we usually have Julio hand hop for every dollar donated. I set up a counter with a 7-segment display to keep track of the number of hand hops and to see if the capacitive touch tile was reacting as expected. To verify that it is working, I had some people counting the hops at the same time. Check out the project demo below. Results from stress testing …