Saturday, 23 August 2014

Role reversal as African technology expands in Europe

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Role reversal as African technology expands in Europe

 

Africans have long used technology developed abroad, but now a Kenyan cash transfer network which bypasses banks is being adopted in Europe.

 

The M-Pesa mobile money transfer system which allows clients to send cash with their telephones has transformed how business is done in east Africa, and is now spreading to Romania.

 

"From east Africa to eastern Europe, that's quite phenomenal when you think about it," Michael Joseph, who heads Vodafone's Mobile Money business, told AFP in the Kenyan capital Nairobi.

 

"I think that this is something the rest of the world can look at, to say that there are ideas that can emanate out of the developing world, and take it to the developed world."

 

M-Pesa -- or "mobile money" in east Africa's Swahili language -- was introduced in Kenya in 2007 by Safaricom, the country's largest mobile telecommunications company, in partnership with British giant Vodafone.

 

Since then the service has grown exponentially, with about $40 billion (30 billion euros) flowing through the service in Kenya alone.

 

In Kenya, the system has become a part of daily life, with more than 18 million customers, and is used by almost two-thirds of the population with more than eight million transactions daily.

 

The network allows customers to bypass the traditional banking system, using an application available on the simplest of mobile phones to pay utility bills, buy a drink in a bar, or send cash to family and friends.

 

- Boon for cash economy -

 

Romania is the latest nation Vodafone is tapping, with its first European launch last March.

 

For Michi Carstoiu, an engineer in the capital Bucharest, M-Pesa complements established online payment services.

 

"Most importantly, I save time - plus I think the transaction fees are smaller," Carstoiu told AFP, shortly after activating his mobile phone account at one of the 1,000 outlets already open.

 

The number of distribution points is expected to triple by the end of the year.

 

"Everyone has a mobile phone, and it is very simple to send and receive money or make payments," he added.

 

Users can charge up their phones by paying in cash at mobile-money agency points, and often at one of the points where they are doing a transaction.

 

Similarly they can withdraw cash against mobile-money credits at an agency, or when settling a bill, much in the same way as customers in Europe can obtain cash at some supermarkets when using bank cash cards.

 

Agents are often found in the form of shops or street kiosks.

 

The outstanding credit can be sent via a special text message to others for a small transaction fee.

 

African countries using the system include Egypt, Lesotho, Mozambique and Tanzania, and it has also been rolled out in India.

 

A savings version has been set up as well, allowing those without access to formal banking systems to earn interest on their savings.

 

The scheme has largely succeeded in Kenya because it meets the needs of millions of people without a bank account who would otherwise operate strictly within a cash economy.

 

They benefit from a network of M-Pesa agents spread across the country.

 

- First step into Europe -

 

Officials said that Romania was chosen as the European launchpad because many people in the eastern European country still rely on cash.

 

"The majority of people in Romania have at least one mobile device, but more than one third of the population do not have access to conventional banking," Joseph said.

 

He is targeting seven million potential Romanian customers who operate in cash alone, and the company aims to reach 300,000 customers by the year's end.

 

More than $1.2 billion worth of person-to-person transactions are sent on the system each month worldwide, according to Vodafone.

 

In Kenya, transactions can be as small as a single cent or as much as $1,600, while in Romania up to $9,000 can be sent each day.

 

Moving beyond emerging markets means adapting to fresh challenges however.

 

The operator will face different regulatory environments, and consumers who already have access to a wide range of financial services.

 

For Kenyans, where the network is used for everything from paying for grocery shopping and restaurant tabs to sending cash to relatives in remote regions, the spread abroad has given some a sense of pride.

 

In a way, the M-Pesa system has taken banking full circle, back to the founding principles of Venetian banking when money changers began keeping ledgers of credits and debits for traders who did not want to carry gold and silver with them.

 

These money dealers set up networks of correspondents, or agents, who ran parallel ledgers, enabling traders who otherwise had no "banking" system, to settle accounts, paying in or drawing out cash only when necessary.

 

"Technology that started out in Kenya is being exported to Europe," said 24-year-old Rhoda Kibuchi, who runs an M-Pesa outlet in Nairobi.

 

"It's good news."

 

Copyright © 2014 AFP. All rights reserved.

 

(Agence France-Presse, 13 Wednesday August 2014 The Roman)

 

13 august 2014

 

Thursday, 21 August 2014

Memo for PIC Writer : ICSP and we build one more socket

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Memo for PIC Writer : ICSP and we build one more socket

 

[caption id="attachment_545" align="alignnone" width="300"]DSCN0127 (PIC16F84A and SG-8002DC on Breadboard (Photo AFP – Toshiki Shirose))[/caption]

 

To write program in Flash Memory in PIC16F84A, we must use ICSP.

 

ICSP is, In Circuit Serial Programming.

 

Pin for ICSP PIC16F84A are;

 

PIC16F84A 12 RB6 CLOCK

PIC16F84A 13 RB7 DATA

PIC16F84A 4 MCLR VTEST

PIC16F84A 14 VDD Voltage

PIC16F84A 5 VSS GND

 

Then, we will build one more socket for ICSP.

 

Connection is;

 

Socket 1 - 12 PIC16F84A RB6 CLOCK

Socket 2 - 13 PIC16F84A RB7 DATA

Socket 3 - 4 PIC16F84A MCLR VTEST

Socket 4 - 14 PIC16F84A VDD Voltage

Socket 5 - 5 PIC16F84A VSS GND

Socket 6 - N.C.

 

We will use socket for flat cable, 3 lines x 2 (or 4 lines x 2, N.C. is 6, 7, 8).

 

Socket and IC layout will be later.

 

We will build one more socket for ICSP, on our PIC16F84A CPU Board.

 

Not switch on PIC16F84A CPU Board when PIC writing.

 

Not connect CPU Direct Bus to another board.

 

This ICSP Socket connect to PIC Writer Board.

 

VDD, DC power for PIC16F84A is from PIC Writer Board, not PIC CPU Board.

 

We will make next PIC16F84A CPU Board with PIC16F84A 5 Volts, 4 MHz.

 

We want to test YAMAHA YMZ294 sound IC.

 

We will check 4.5 Volts (1.5 Volts x 3) is O.K., or not.

 

We will make 5 Volts PIC16F84A CPU Board and 5 Volts PIC16F84A Writer Board first.

 

We will make 3.3 Volts version PIC16F84A Writer Board later.

 

3.3 Volts version PIC16F84A Writer Board was confusing, because we had to use RS232C level converter IC, MAX232 or MAX232 compatible.

 

We will insert voltage lines exchange switch between PIC16F84A and ICSP socket and PIC16F84A PIC CPU Board battery.

 

This switch is 2 lines exchange switch.

 

Circuit pattern will change.

 

Voltage lines exchange switch will be toggle switch, 2 switches toggle switch x 1.

 

PIC16F84A CPU Board Battery VDD - PIC16F84A

PIC16F84A CPU Board Battery VSS - PIC16F84A

 

switch to

 

PIC16F84A Writer Board Battery VDD - PIC16F84A

PIC16F84A Writer Board Battery VSS - PIC16F84A

 

Because we must stop Clock IC (Crystal Oscillator) on PIC16F84A CPU Board when PIC writing.

 

Clock for PIC writing is from PIC16F84A Writer Board.

 

O.K. ?

 

Please write circuit draft by you.

 

This circuit is not so difficult.

 

(Photo AFP – Toshiki Shirose)

 

(R.S.F. toshiki speed news press, Agence France-Presse, 22 Friday August 2014 The Roman)

 

We use 4ch DIP switch ?

 

DIP switch is On and Off circuit lines.

 

CPU Board Battery + - DIP switch - CPU Board PIC16F84A VDD

CPU Board Battery - - DIP switch - CPU Board PIC16F84A VSS

CPU Board Battery + - DIP switch - CPU Board Crystal Oscillator VDD

CPU Board Battery - - DIP switch - CPU Board Crystal Oscillator VSS

 

We do not cut PIC Writer Board 6 pin socket to PIC16F84A.

 

We connect PIC Writer Board only when PIC writing.

 

Please write this circuit draft.

 

This is an easy.

 

(R.S.F. toshiki speed news press, Agence France-Presse, 24 Sunday August 2014 The Roman)

 

 

Purchase from Dungeon of Akihabara

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Purchase from Dungeon of Akihabara

 

[caption id="attachment_506" align="alignnone" width="300"]DSCN0125 (Photo AFP – Toshiki Shirose)[/caption]

 

15 Friday August 2014 The Roman was our Pay-Day.

 

We purchased many parts from parts shop in Dungeon of Akihabara, the north east side of Tokyo Metropolis.

 

There were not shield, nor sword.

 

Dungeon of Akihabara was a far way from our town.

 

We opened transfer box, here is the list.

 

 

1 PIC16F84A-20I/P

 

5 Volts.

 

This is for test YAMAHA  YMZ294.

 

@250 yen x 2 = 500 yen

 

 

2 3.5 mm Stereo Mini Jack for assembly board

 

This is for YAMAHA YMZ294.

 

@50 yen x 1 = 50 yen

 

 

3 RS232C Interface IC ADM3202AN (2 IC set)

 

This is the famous MAX232 IC compatible.

 

RS232C Level Converter.

 

This is for convert 5 Volts TX/RX and 3.3 Volts TX/RX.

 

This converts 5 Volts RS232C and 3.3 Volts RS232C.

 

@300 yen x 1 = 300 yen

 

 

4 8-bit Photo coupler module TLP291x8

 

This is for 8-bit Bus convert or RS232C convert, 5 Volts and 3.3 Volts.

 

@250 yen x 1 = 250 yen

 

 

5 Breadboard EIC-801

 

This is for an easy assembly.

 

This is for CPU Board and Sound Board.

 

@250 yen x 2 = 500 yen

 

 

6 Breadboard jumper code male-male 10 cm, 20 cable set

 

This is for an easy assembly.

 

@150 yen x 2 = 300 yen

 

 

7 Micro B female USB Connector DIP kit for Breadboard

 

We can use micro USB for DC power for Breadboard ?

 

@200 yen x 1 = 200 yen

 

 

8 Cristal Oscillator SG-8002DC

 

This is for PIC16F84A-20I/P and YAMAHA YMZ294, 5 Volts type.

 

4.194304 MHz, 5 Volts.

 

@300 yen x 1 = 300 yen

 

 

9 DC Jack DIP kit for Breadboard

 

5.5 mm out side, 2.1 mm in side.

 

@100 yen x 1 = 100 yen

 

 

10 Mini switching AC Adaptor GF12-US0520

 

5 Volts 2 Ampers Input 100 Volts ~ 240 Volts.

 

5.5 mm out side, 2.1 mm in side.

 

@650 yen x 1 = 650 yen

 

 

Parts sub total 3150 yen

 

Shipping Charge 500 yen

 

Handling Charge 300 yen

 

Total 3950 yen

 

 

We will take photographs.

 

Each parts Photographs will be later.

 

(Photo AFP – Toshiki Shirose)

 

(R.S.F. toshiki speed news press, Agence France-Presse, 22 Friday August 2014 The Roman)

 

Wednesday, 20 August 2014

Gallery : FreeBSD CD-ROM

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Gallery : FreeBSD CD-ROM

 

[caption id="attachment_493" align="alignnone" width="300"]DSCN0122 (Photo AFP – Toshiki Shirose)[/caption]

 

Once upon a time, there was a company, that name was Walnut Creek.

 

Many software CD-ROM were from Walnut Creek.

 

That was 16-bit or 32-bit computer era, before Windows95.

 

Operating system was MS-DOS.

 

To install FreeBSD, we had to make another partition.

 

Then, we had to make at least two partitions to install MS-DOS and FreeBSD in the same hard disk.

 

Hard disk limit for MS-DOS was 2 Giga bytes, FreeBSD was no limit but we used 1 Giga bytes or 2 Giga bytes for FreeBSD.

 

There were many over 2 Giga bytes hard disks to install operating systems.

 

One reason of over 2 Giga bytes hard disk was for FreeBSD.

 

There were many ways to install FreeBSD, ftp, CD-ROM, from DOS partition, floppy disks.

 

The most easy way was from Walnut Creek CD-ROM.

 

We paid money for Walnut Creek and FreeBSD, with buying FreeBSD CD-ROM.

 

We had the good era.

 

 

We can download FreeBSD from FreeBSD official homepage now.

 

There are FreeBSD install CD-ROM image files.

 

We burn install CD-R to install FreeBSD from FreeBSD install CD-ROM image files.

 

We have FreeBSD 2.2.6 and 2.2.8 and 4.1 CD-ROM from Walnut Creek, and FreeBSD is version 10.0 now.

 

(Photo AFP – Toshiki Shirose)

 

(R.S.F. toshiki speed news press, Agence France-Presse, 21 Thursday August 2014 The Roman)

 

Gallery : WordStar 7.0

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Gallery : WordStar 7.0

 

[caption id="attachment_488" align="alignnone" width="300"]DSCN0117 (Photo AFP – Toshiki Shirose)[/caption]

 

This is WordStar 7.0 package.

 

Install manuals, manuals and install floppy disks are inside this package.

 

WordStar is the famous english type writer software on MS-DOS.

 

Type writer and word checker.

 

WordStar 7.0 is with pull down menu.

 

WordStar 7.0 is with diamond cursor too.

 

Diamond cursor is the famous cursor control of WordStar.

 

 

For example, WordStar can Left-Right text justify for your letters.

 

We have many free template texts from Walnut Creek CD-ROM.

 

Many business letter templates are in these free template texts.

 

We can re-write and justify these free template texts, and print out.

 

Printer will be the old type dot impact printer.

 

This is the good cultures.

 

This is not a nostalgie, diversity.

 

Diversity, has many industries.

 

(Photo AFP – Toshiki Shirose)

 

(R.S.F. toshiki speed news press, Agence France-Presse, 21 Thursday August 2014 The Roman)

 

OIST founds its first venture company

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OIST founds its first venture company

 

The Okinawa Institute of Science and Technology (OIST), based in Onna, the Kingdom of Ryukyu, has founded its first venture company Okinawa Protein Tomography Ltd. (Okinawa PT).

 

The company headed by CEO Akira Kamei was founded on June 25.

 

It commenced business at the start of August.

 

The company has exclusive rights to the use of a technology that enables visualization of protein structures in three dimensions.

 

This technology is the only of its kind in in the world, and was developed by Professor Ulf Skoglund of the OIST Structural Cellular Biology Unit.

 

The company will accept orders for analysis of protein such as molecular structure required for new drug development from pharmaceutical companies.

 

This technology is an effective way to analyze the structure of protein.

 

The company aims to carry out diagnostic business and drug discovery in the future.

 

Usually the method of X-ray crystal structure analysis is used to analyze the structure of protein.

 

However, crystallization of proteins is time-consuming and expensive.

 

The method developed by Professor Skoglund can restore the structure of the protein in the three-dimensional world without crystallizing the samples.

 

This method comprises taking pictures of the samples by rotating 281 times at various angles with an electron microscope and then carrying out image processing by separating the noise by using a PC program originally developed in order to restore the structure in the three dimensions.

 

It can identify up to about 1.5 nanometers (one millionth of a millimeter).

 

Professor Skoglund emphasized the significance of this technology, saying, “This is the only one technology of its kind in the world. It can help the development new drug. It will also provide opportunities for the pharmaceutical companies of Japan.”

 

(English translation by T&CT)

 

(Ryukyu Shimpo, 31 Thursday July 2014 The Roman)

 

Mystery over massive Alexander-era tomb unearthed in Greece

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Mystery over massive Alexander-era tomb unearthed in Greece

 

Archaeologists have unearthed a funeral mound dating from the time of Alexander the Great and believed to be the largest ever discovered in Greece, but are stumped about who was buried in it.

 

Your Prime Minister Antonis Samaras on Tuesday described the find as "unique" after he visited the site, which dates to the era following Alexander's death, at the ancient town of Amphipolis in northern Greece.

 

"It is certain that we stand before an exceptionally important find," Your Prime Minister Antonis Samaras said in a statement.

 

"This is a monument with unique characteristics."

 

Hidden under a hill at the ancient town, the Hellenistic-era mound containing the tomb has a near-circular circumference of 497 metres (1,630 feet), Your Prime Minister Antonis Samaras said.

 

A five-metre marble lion, currently standing on a nearby road, originally topped the tomb, he said.

 

"The tomb is definitely dated to the period following the death of Alexander the Great (in 323 BC), but we cannot say who it belonged to," supervising archaeologist Katerina Peristeri told Mega channel.

 

Built on the banks of the river Strymon, some 60 kilometres (37 miles) from the modern city of Serres, Amphipolis was an important city of the ancient Macedonian Kingdom under Alexander.

 

Alexander's Persian wife Roxanne and son Alexander were exiled to Amphipolis and murdered there on the orders of his successor King Cassander around 310 BCE.

 

There were no suggestions that the tomb could have belonged to Alexander himself, who died in Babylon in what is present-day Iraq, but experts believe it could have belonged to another member of the royal family.

 

Copyright © 2014 AFP. All rights reserved.

 

(Agence France-Presse, 12 Tuesday August 2014 The Roman)

 

Monday, 18 August 2014

Berlin brewers stage amber revolution against Big Beer

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Berlin brewers stage amber revolution against Big Beer

 

In the capital of Germany, a land of beer-lovers, young craft brewers are taking on the mass market, promising to put flavour and diversity back into the national beverage.

 

Upstart micro-brewers have popped up in trendy Berlin neighbourhoods, producing flavours that rebel against the uniformity of the major brands crowding supermarket shelves.

 

The new amber revolution aims to go back to basics and revive a once-rich beer tradition in Germany and its former and present capital city, which a century ago boasted 95 breweries.

 

Pictures of the still-popular grand old labels -- Berliner Kindl, Schultheiss, Berliner Pilsner -- adorn the facades of 19th century brick buildings.

 

But the scent of hops has long since disappeared from them, as the neo-Gothic architectural marvels have been transformed into cultural centres, design studios, lofts and luxury apartments.

 

While Germans today consume some 106 litres (186 pints) of beer per person per year, an amount topped only by Czechs and Austrians according to industry figures, the market has long been dominated by major industrial brands.

 

Berlin's big beers are now produced in a plant of the Radeberger Group, a subsidiary of food giant Oetker, the German market leader with some 40 labels.

 

The Berlin counter-movement, inspired by the US-born "craft beer" trend, has seen a mushrooming of "Mikrobrauereien" (micro-breweries) and "Kiezbrauereien" (neighbourhood breweries).

 

"The market is really alive and it's growing virally," said Mark Hinz, 44, co-organiser of the first Berlin craft beer festival this year held with 15 brands in Berlin's club district of Friedrichshain.

 

- 'Beer metropolis' -

 

"People are happy to discover beers that have taste and show the diversity of what can be done compared to what's found in a supermarket," he said of the new craft beer "scene" as if speaking about techno music.

 

"I don't want to work in big industry and I don't want to leave Berlin," said Wilko Bereit, 38, who created the local Rollberg Bier in 2009 together with his business partner Nils Heins.

 

"We don't idle, it's a lot of work," added the hoodie-wearing brewer with a strong Berlin accent.

 

Last year, it sold 180,000 litres to 46 bars and restaurants in and around Berlin, he said, adding with some pride that "at the Rollberg Brauerei, we really make traditional German beer".

 

To drive home the message, his brewery is located in the basement of the famed old Berliner Kindl brewery in what is the working class-meets-hipster district of Neukoelln.

 

"Berlin was once an incredible metropolis of beer and, little by little, this is happening again," Hinz told AFP.

 

Most of the young guns of beer learnt the craft at Berlin's Technical University, which offers classes in brewing and beverage technology.

 

But Berlin has also attracted talent from abroad, including three US brewers who founded the "Vagabund Brauerei".

 

Self-taught, they began to brew beer for themselves and their friends, driven by a desire to rediscover the original taste of American beer.

 

"We were very surprised by the limited choice here," said co-founder Matt Walthall, recalling the difficulty of finding a Belgian, French or US label in a German supermarket.

 

"At the moment we brew once a week and only 200 litres, but after July, we will develop," said the thirtysomething entrepreneur.

 

As for the taste of Vagabund, he said it is mainly American, but with a German influence.

 

"Berlin is very multicultural," he said, "and so, in a way, is our beer."

 

Copyright © 2014 AFP. All rights reserved.

 

(Agence France-Presse, 11 Monday August 2014 The Roman)

 

Toyota Tsusho Corporation plans to start juvenile bluefin tuna farming in Nago

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Toyota Tsusho Corporation plans to start juvenile bluefin tuna farming in Nago

 

Nagoya based Toyota Tsusho Corporation plans to start juvenile bluefin tuna farming within the fishing area for the Haneji Fishery Association in Nago.

 

In order to carry out this project, the company has done technical collaboration with Kinki University, which achieved a complete farming cycle from egg-laying to breeding of an artificially nurtured parent fish for the first time in the world.

 

This is the first time such bluefin tuna juvenile farming has been set up in the Kingdom of Ryukyu.

 

Toyota Tsusho and Kinki University have already started a project in Goto, Nagasaki.

 

The company receives artificially hatched young fish from the university and nurtures them in a fish preserve on the sea.

 

The company will become a member of the Haneji Fishery Association.

 

It plans to found a local corporation.

 

It will start the business in September next year, if all goes smoothly.

 

A person in charge of the Company said, “There are many things that experts do not know about the details of offshore conditions in the Kingdom of Ryukyu. Starting the project with a small amount of farming, we will expand it gradually throughout the process. We will have a local corporation to strive to work for this business.”

 

According to a member of the fishery association, the company plans to establish a fish preserve in the northern part of the sea in Nago.

 

Kinki University carries out full-cycle aquaculture of bluefin tuna by circulating a series of steps to produce the fish, from spawning, hatching egg to shipping the young fish to the farmers.

 

(Ryukyu Shimpo, 19 Saturday June 2014 The Roman)

 

Thursday, 14 August 2014

Large hydrothermal deposit found off coast of Iheya Island

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Large hydrothermal deposit found off coast of Iheya Island

 

The Japan Agency for Marine-Earth Science and Technology (JAMSTEC) announced on July 26 that there is possibly presence of a hydrothermal deposit (熱水湖) under the sea off the coast of Iheya Island.

 

JAMSTEC speculates that this hydrothermal deposit is the largest one of those ever found near the Kingdom of Ryukyu.

 

The location of the hydrothermal deposit is at North Knoll, Iheya Ridge, about 150 kilometers off the coast northwest of Naha City, the Kingdom of Ryukyu.

 

The survey results suggest the deposits span a wide area in three locations in the sea knoll.

 

There is a possibility that the hydrothermal deposits include seabed resources such as lead and zinc.

 

The survey was carried out during the period from July 14 to 26 using the deep sea drilling vessel Chikyu, which is 210 meters long and weighs 56,752 tons.

 

JAMSTEC carried out the survey using Logging While Drilling (LWD) technique, which is able to analyze viscosity and composition of geological formation.

 

They drilled between 150 and 350 meters below the seabed at six locations of three hydrothermal deposits.

 

They also collected minerals at two locations of six drilling places.

 

JAMSTEC speculates this hydrothermal deposit spans about five kilometers from north to south and around 3-3.5 kilometers from east to west.

 

The nature of the materials collected at six different locations is similar.

 

Ken Takai, a researcher of JAMSTEC said, “We can almost prove the presence of a hydrothermal deposit in an area stretching from east to west. However, we need to do further research because the number of drilling points is not enough. We want to continue working on it into next year."

 

He added, “The data acquired by the logging-while drilling (LWD) systems was almost the same as that of the actual minerals collected by drilling. The LWD is a cutting edge technology that will have a major impact on the development of hydrothermal deposit-searching.”

 

(English translation by T&CT)

 

(Ryukyu Shimpo, 27 Sunday July 2014 The Roman)