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Samsung Gear Fit2 Pro Speedo Swim Tracking IFA 2017



Article URL: http://www.ubergizmo.com/reviews/samsung-gear-sport-review/

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Samsung Gear Fit 2 Review: A Sleeper Budget Smartwatch?



The Gear Fit 2 is definitely a wearable that stands out among a sea of circular and squarish devices. Is this worth a look at? Alex reviews the Samsung Gear Fit 2.

Buy From Amazon [Associate]: http://amzn.to/2wiuHIN

Related Videos
Apple Watch Review: https://www.youtube.com/watch?v=nmmd3uD5s4o&t=69s
Pebble 2 Review: https://www.youtube.com/watch?v=nHDBCvlTUvE&t=321s
Huawei Fit Review: https://www.youtube.com/watch?v=a6eI4HzZ6KA
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Raspberry Pi 3 Retro Pie DIY Home Arcade Tutorial



Raspberry Pi 3 Retro Pie DIY Home Arcade Tutorial
I show you how to assemble all the bits to make your very kick ass Arcade system for under £30!
You are likely to have the monitor lying around, or you can plug it into your regular living room TV. I prefer to use native style controllers and find the SNES style work well for both NES, SNES and Neo Geo games.

New Stealth Arcade Video here upgrading from Rpi 1 to an Rpi 3: https://youtu.be/TH7OaMIfmUw

This was used to make this amazing home-brew retro console and media centre:

https://www.youtube.com/watch?v=5JWag…

Dont forget to check out the earlier Rpi model B stealth arcade in a monitor: https://youtu.be/bNoLV4iuGl8

There is a whole bunch of people selling the bits on Amazon and their associated accessories. I have a ready-made link for you:

Raspberry Pi:

http://amzn.to/1QtT9cb

XBOX Controllers:

http://amzn.to/1R0oLte

SNES style USB controllers:

http://amzn.to/1QtTbAI

HDMI Adaptor Cables:

http://amzn.to/1QtTfjX

PSU:

http://amzn.to/1QtTyeA

Micro SD Card:

http://amzn.to/1QtTziy

For the main software I used RetroPie, you can download this from here:

http://blog.petrockblock.com/2015/08/…

As for Roms, you will need to search these out for yourself. The legalities are a bit iffy, but generally if you already own the physical game then you should have no problem.

Also many of the MSDOS and Amiga images are abandonware so have a look on abandonware sites such as Home of the Underdogs: http://www.homeoftheunderdogs.net/

Have fun!

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Raspberry Pi Substitutes: The Reason They’re a Better Buy

Raspberry Pi is not the baddest small PC throughout the world, and it’s what its opponents are trying to notify the rest of the world. Now and then, a new mini computer is launched in the marketplace promising to be the biggest one to take down Raspberry Pi. If truth be told, you will find a new Raspberry Pi killer named NanoPi M1 Plus, which is Ubuntu-Linux ready and priced at $30.

The Raspberry Pi is released with 4 versions through the years. Examples of these are Raspberry Pi Model B+, Pi 2 Model B, Zero, and the most current which is Pi 3 Model B.

Pi 3 was designed to make perfectly sure that Raspberry Pi could please anyone with an affordable PC for coding. It’s replaced Processor with the Cortex A53, Hackaday expressed, and runs on 1.2 GHz. At $35, the Raspberry Pi is the most desired of all.

The Raspberry Pi, having said that, is not the merely single board computer(SBC) for homebrewed projects. There are plenty more on the market that cost less, and then some that can do more than Raspberry Pi for a bit more, ZD Net described.

For a start, there is the Omega 2, including a modular nature allowing for developers to add Wireless bluetooth or Global positioning system unit readily. It has internal Wi-Fi and flash storage space; the Operating-system is Linux distro stemmed from the OpenWrt system. The Omega 2 will cost you $5 and can easily run on FreeBSD Operating-system, that is why it truly is great for college students.

The BBC Micro:bit will cost you $16 and is best for students for their learning and prototyping projects. A 32-bit ARM Cortex central processor powers it from the inside and it stands apart from the rest due to its 5×5 LED matrix. This function presents 25 separately programmable red Led lights for basic output.

In addition, there is the BeagleBone Black, which will cost you $55 and just like the Raspberry Pi, is additionally a community-supported platform both for hobbyists and designers. It works speedy; it can boost Linux in lower than 10-seconds and can develop in under 5 min’s. It’s motivated by AM335x 1GHz ARM Cortex-A8 and 512MB DDR3 RAM.

A fresh one is the NanoPi M1 Plus, which was called as the newest Raspberry Pi killer. At $30, it promises to have a tougher design and layout and was competent to add valuable capabilities including Wi-Fi and Bluetooth. Further, it carries an Infrared receiver, mic, 8GB memory, and power and reset keys.

But, the most beneficial element of NanoPi M1 Plus is its capability to run Ubuntu-Mate, Ubuntu-Core, and even Debian, Beta News noted. It’s ideal for venture users, programmers, collectors, and students.

nanopi m1 plus specs

FriendlyElec releases Ubuntu Linux-ready NanoPi M1 Plus – a $30 Raspberry Pi killer

Uncover more on official site: http://www.friendlyarm.com/index.php?route=product/product&product_id=176

There exists a new Raspberry Pi challenger that is quite cost-effective. For that matter, some people might view it as a Pi killer. The $30 FriendlyElec NanoPi M1 Plus has an arguably outstanding design and layout, plus essential included features like Wi-Fi and Bluetooth.

FriendlyElec releases Ubuntu Linux-ready NanoPi M1 Plus — a $30 Raspberry Pi killer

Mack Technologies Showcases Circuit Board Assembly Capabilities



Check out this video tour of Mack Technologies, an EMS provider and sister division in Westford, Massachusetts. Its electronic manufacturing capabilities are mirrored in its Florida and Mexico locations, providing a seamless transition of production between facilities. Mack Tech’s North American manufacturing footprint includes over 337,000 sq. ft. of advanced technology and more than 600 employees. Services include design support, circuit board assembly, system integration and configuration, advanced test operations, and direct fulfillment services. The company prides itself in having the leading edge technology of a big company, and the customer focus of a small one. See for yourself!

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4 Suggestions for Deciding on a Small-volume PCB Assembly Fabricator

pcb assembly

Working with small-quantity PCB assemblies has its benefits and cons. As the buyer, there are some strategies that can help you maximum benefit from your assembly. Outlined in this article, we are going to let you know how to maximize the benefits and ways to steer clear of the negatives.

Tips to Opt for a Small-volume PCB Assembly Fabricator?

The guidelines referred to below may help you get the most out of your small-quantity PCB assembly order.


1. A Single Service Provider

Opt for a small-quantity PCB manufacturer who can be a one-stop provider for all your PCB demands. The great thing about working with a small order is basically that you don’t have to coordinate with various organizations or individuals. Your order can be handled by a single point of contact.


2. Significance of Prototypes

Even when working with small orders, you must insist upon use of prototypes – despite the fact that it comes at an extra cost. Prototypes will assist you to evaluate your design and refine it, as required.


3. Small-volume PCB Fabricator

pcb assembly

Producing small-quantity PCB assemblies could be a task when using an unskilled manufacturer. As the order quantity is low, cost of production will likely be to some degree higher. Thereby, any error from the PCB manufacturer will set off increased losses for the customer.


4. Standard PCB Practices

Standard suggestions relating to PCB producing should be taken even though working with a small-quantity PCB assembly. This includes design, manufacturing, assy, and additionally PCBA testing processes.

Working with a small-quantity PCB assembly has its own group of perks. Utilising standard recommendations allows you to build an order that may help you over time.

Introduction to TRI PCB Assembly inspection Solutions



A brief introduction to the complete lineup of TRI’s PCB Assembly testing and inspection solutions focused on bringing maximum value to our customers.

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4 Rules to Picking a Small-volume PCB Assembly Manufacturer

pcb assy

Working with small-run PCB assemblies has its benefits and disadvantages. As the buyer, there are a few tips that will allow you to make the most out of your assembly. Outlined in this article, we are going to explain how to capitalize on the benefits and the ways to stay clear of the negative aspects.

The best way to Decide on a Small-volume PCB Assembly Manufacturer?

The guidelines listed here should help you obtain the most from your small-run PCB assembly order.


1. Just One Manufacturer

Select a small-run PCB maker who could be a one-stop service provider for all your PCB needs. The main advantage of working with a small order is basically that you don’t need to coordinate with a couple of organizations or individuals. Your order can be handled by a single point of contact.


2. Value of Prototypes

Even when working with small orders, you must insist upon using prototypes – despite the fact that it generates an added expenditure. Prototypes will allow you to check your design and make improvements to it, at will.


3. Small-volume PCB Manufacturer

pcb assy

Manufacturing small-run PCB assemblies can be quite a task when collaborating with an inexperienced maker. Because the order quantity is low, cost of production will likely be to some degree higher. For this reason, any error on the part of the PCB maker will result in higher losses for the purchaser.


4. Standard PCB Practices

Standard tips relating to PCB production must be taken even though working with a small-run PCB assembly. This can include design, fabrication, assy, and even PCBA testing steps.

Working with a small-run PCB assembly has its own group of benefits. Making use of standard best practices allows you to build an order that may help you in the future.

SMT PCB Assembly Service – G&B Electronics



Capabilities
The capability to operate the most efficient systems and processes is assured by our experience and resources across:

SMT PCB Assembly – prototypes to volume assembly
BGA and µBGA Assembly – prototypes to volume assembly
Mixed Technology PCB Assembly ­ prototypes to volume assembly
Axial, Radial and PTH Assembly – prototypes to medium volume assembly
Placement speeds ranging from 3,500 to 27,000 components per hour
RoHS and Non RoHS processes
Smallest component 01005’s
Smallest pitch 30 microns
Tallest component 15mm
Largest component / connectors 45 x 100mm
Placement of all fine-pitch QFP, BGA, µBGA, CSP packages
PCB size capability from 50 x 50mm to 460 x 440mm
Six SMT pick and place lines
Cleaning Facilities
50 manual assembly stations
Conformal Coating
Labelling / traceability / serial number control

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Four Guidelines to Selecting a Low-quantity PCB Assembly Fabricator

pcb assemblies

Working with low-volume PCB assemblies has its upsides and drawbacks. As the consumer, there are a few helpful tips that will let you obtain the most from your assembly. On this page, we’ll let you know how to take advantage of the pluses and the ways to steer clear of the negative aspects.

How to Pick out a Low-quantity PCB Assembly Fabricator?

The tips explained down the page might help you obtain the most out of your low-volume PCB assembly order.


1. Only One Supplier

Pick out a low-volume PCB maker who can be a one-stop provider for all your PCB requires. The main advantage of working with a small order is that you don’t have to coordinate with various organizations or individuals. Your order can be handled by a single point of contact.


2. Incredible importance of Prototypes

Although working with small orders, you must require use of prototypes – even though it generates an added cost. Prototypes will assist you to evaluate your design and reinforce it, when required.


3. Low-quantity PCB Fabricator

pcb assemblies

Producing low-volume PCB assemblies can be quite a task when using the services of an not experienced maker. Because the order quantity is low, expense of production will be gently higher. For that reason, any error by the PCB maker will cause increased losses for the buyer.


4. Standard PCB Practices

Standard guidelines related to PCB producing must be used even if working with a low-volume PCB assembly. This consists of design, manufacturing, assembly, and additionally PCBA testing procedures.

Working with a low-volume PCB assembly has its own group of benefits. With the help of standard best practices will help you to build an order that might help you over time.

BotFactory Squink PCB Printer



Building electronic devices has always been a compromise between cost, flexibility and time. BotFactory is born with the idea of providing all three, anywhere and to everyone. By combining technologies like inkjet, extrusion and machine vision, BotFactory’s products democratize electronics design by providing the tools to easily print and assemble electronic circuits at the Lab, Office or Home. Read more at https://www.botfactory.co/page/product

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Know About PCB Assembly Capabilities of MOKOTech

MOKOTech is one of the several prominent PCB designers and suppliers in China. The corporation produces PCB Boards of different types, and from different materials. In this posting, we are going to discuss about the capabilities of MOKOTech.

PCB Board Assembly Capabilities

Following are our PCB Board assembly capabilities, which make us one among the most superior and leading producers of PCB Boards:

Ball Grid Array (BGA) Assembly

The BGA assembly is mainly employed when there’s a need to steer clear of overheating problems. This assembly has a good heat dissipation characteristics, and helps avoid getting too hot of the circuit.

Surface Mount Technology (SMT) Assembly

In this assembly, components are mounted right on the PCB Boards. We are capable of manual, and also automated SMT production process. Our SMT assembly capabilities comprise of BGA, small chip packages, package-on-package, etc.

Through-Hole Assembly

In this assembly, the component leads are inserted through the pre-made holes. Later, they are soldered for protection. We can provide you with two types of Through-Hole assemblies – hand-operated through-hole assembly and automated through-hole assembly.

Quick Turn Assemblies

We view globally accepted PCB Board standards and guidelines. This is a value added service, making it possible for you to obtain highly reliable fast turn PCB assemblies at quick turnaround times. A lot of our buyers utilize this service which we provide.

PCB Board Prototypes Making

PCB Board prototypes help you get a better idea about the final PCBs, or how they’re going to be. With a great experience to back us up, we provide the first-rate prototype manufacturing services to our customers. These PCB prototypes are UL certified, and we attempt to get them delivered to you in the shortest time.

Low-Mid Volume Production

MOKOTech is committed to provide their service, which helps you assemble low volume PCB prototype orders. We keep ourselves updated with the most up-to-date technologies to keep up with the ever-changing demands of our consumers.

MOKOTech is well-known for its PCB assembly capabilities which range from a easy Though Hole PCB to a standard Surface Mount (SMT) PCB assembly. We hire a team of diligent pros who have helped us deliver top of the line services and products to our clients from a wide variety of industries.

Home VOIP System using Asterisk PBX



I have just converted my Starhub Singapore land-line phone into an VOIP system using Asterisk PBX. Using this configuration, I can make an outgoing and incoming call using the Softphone installed on my IPad.

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Top Five: Linux on a Chromebook, building DNS servers, VoIP on Raspberry Pi, etc

In this week’s Top Five, we showcase putting Linux on a Chromebook, building your very own DNS name servers, creating a VoIP (voice over internet protocol) solution on a Raspberry Pi, assessing Python and Ruby for web design, and the top five coding languages for DevOps.

5 Top content articles of the week

5. Top 5 coding languages for DevOps
4. Python vs. Ruby: Which is the best for web design?
3. The best way to install Asterisk on the Raspberry Pi
2. Build your private DNS name server on Linux
1. Running Linux on your Chromebook with GalliumOS

See more details on opensource.com/article/17/4/top-5-april-14

Find out how to set up Fedora 25 on your Raspberry Pi

Maintain reading about the first officially supported release of Fedora for the Pi.
In October 2016, the release of Fedora 25 Beta was announced, along with initial support for the Raspberry Pi 2 and 3. The final “general availability” version of Fedora 25 was released 1 month later, and ever since then I have been experimenting with the all sorts of Fedora spins readily available for the most recent versions of the Raspberry Pi.

This informative article is not as much a review of Fedora 25 on the Raspberry Pi 3 as a number of advice, screenshots, and my own individual ideas on the 1st officially supported version of Fedora for the Pi.

See details on opensource.com/article/17/3/how-install-fedora-on-raspberry-pi

Episode 9 Design Tip; PCB Assembly – Manufacturing Data Requirements



In today’s episode, we are going to look at our data requirements in
order to process your job, and how providing the correct standard of
data can reduce queries and opportunities for error.
Applicable to all documentation:
• Our preference is to receive Electronic documents
• Documents should have a unique version/revision in order to track
changes
• Customers should update the version if they make even minor changes
to documentation that they have provided us to view (even if those
documents were provided just for quote purposes)
BOM
• Electronic format – our preference is spreadsheet (MS Excel)
o Most straight forward for us to work with
• Obvious stuff – circuit ref’s, description, quantity
• Customer part numbers
o Useful for using as a unique reference during communication
o Can be useful for identifying common parts across multiple assemblies
• Manufacturer and Supplier part numbers
• Non fitted parts (NF/OMIT)
PCB manufacturing files – Gerber data
• Usually supplied as single image, and we would step and repeat to
suit our processes.
• Ensure that gerber data includes manufacturing specifications
o Legend colour
o Resist colour
o Copper weight
o PCB thickness
o plating finish
• Breakout positions – highlight critical area of board outline?
Placement Data – ASCII CAD
• More useful than the standard centroid data (see picture)
• Many formats of output, but there are two generic formats:
o ODB++
o GENCAD
Placement drawing
• Mandatory for Fast Track
• Needs to be complete
o Showing every circuit reference
o Clearly showing polarity of polarised components
Mechanical drawings
• Require 2D CAD drawings for bespoke parts (even if free-issue – for
inspection purposes)
• Mechanical assemblies may require an exploded assembly drawing or
photo board assembly process
• Acceptable formats:
o AutoCAD DWG or DXF
o Solidworks eDrawings
o PDF (including the new 3D PDF format)
Test / Device Programming
• Firmware for programmable devices (inc. configuration bit settings
and checksum if poss.)
• Schematic diagrams
• Test instructions
More detail can be found in our Manufacturing Data Requirements
document, which can be found on our website, at www.Cogentcem.com.

source

4 Tactics to Selecting a Low-volume PCB Assembly Producer

pcb assembly

Working with low-quantity PCB assemblies has its upsides and drawbacks. As the client, there are several guidelines that can help you get the most from your assembly. On this page, we’re going to explain how to exploit the benefits and ways to go around the negative aspects.

Ways to Pick a Low-volume PCB Assembly Producer?

The tips pointed out here should help you make the most from your low-quantity PCB assembly order.


1. Single Service Provider

Decide on a low-quantity PCB manufacturer who can be a one-stop service provider for all of your PCB needs. The great thing about working with a small order is basically you don’t need to coordinate with several organizations or individuals. Your order can be treated by a single point of contact.


2. Great need of Prototypes

Even though working with small orders, you must require use of prototypes – although it causes an added expense. Prototypes will enable you to check your design and improve on it, if needed.


3. Low-volume PCB Producer

pcb assembly

Producing low-quantity PCB assemblies can be quite a task when using the services of an rookie manufacturer. Since the order quantity is low, expense of production will likely be to some degree higher. Therefore, any mistake by the PCB manufacturer will deliver greater losses for the client.


4. Standard PCB Practices

Standard best practices about PCB making must be implemented even if working with a low-quantity PCB assembly. This includes design, fabricating, assemblage, as well as PCBA testing procedures.

Working with a low-quantity PCB assembly has its own group of merits. Utilising standard best practices enables you to build an order that will help you finally.

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