What it takes to be a smart city in Southeast Asia

How did Singapore become one of the top smart cities in the world? Read on to find out more about the city-state’s success formula. 

Singapore’s got a case of the smarts.

Medicine-dispensing robots, police patrol drones, driverless cars, and weather sensing lamp posts are now part of the daily lives of its inhabitants.

Armed with smart tech and digital infrastructure, Singapore is marching straight into the future. Recently, the country beat Dubai, Los Angeles, Paris, Beijing, Shanghai, Tokyo and Seoul to emerge first in ABI Research’s Smart Cities Competitive Assessment report of ten global cities in 2018.

 Business benefits of smart cities – where technologies are used to improve performance of urban services – are absolutely tangible, affirms Mr Steffen Sorrell, Principal Analyst at Juniper Research. A smart city “creates a more liveable place for citizens, which in turn creates a more favourable environment for business competitiveness,” translating gains in productivity into bottom lines.

Mr Alex Lau, Chief Executive Officer (CEO) of Singapore-based smart city technology firm Anacle, confirms rising traction: “Governments across the region are increasing budgets for the digital transformation of cities, which encompasses a wide spectrum of technologies, from digitalising information to online platforms to smart offices and housing integrated solutions.”

With compelling benefits for adopters, more cities are looking towards a smarter future.

What it takes to be a smart city

What is behind Singapore’s smart city secret sauce? Mr Sorrell, Mr Lau and Mr Chew Men Leong, Chief Marketing Officer (CMO) of ST Engineering shares the four key ingredients in the city-state’s success formula.

1. Be smart at heart 

It takes more than technology to build a smart city. Singapore’s policies and people create a tech-ready ethos across the nation.

Singapore’s Smart Nation project is one example of its embrace of tech. In 2017 alone, funding for tech amounted S$2.4 billion (US$1.7 billion), financing programmes such as a nation-wide Internet of Things (IoT) Smart Nation Sensor Platform, transforming 110,000 lamp posts into an interconnected network of wireless sensors for smarter mobility and security services through predictive analytics.

Top in Asia Pacific in the Global Talent Competitiveness Index 2019, Singapore’s IT-savvy population stands at the ready to adopt smart technologies. S$70 million (US$50 million) is being spent on deepening talent and skillsets in areas such as data analytics, tech-enabled services, and cybersecurity.

Making technology a way of life has real impact, saving each Singapore inhabitant 125 hours annually, reports Juniper Research. “Singapore is in quite a unique position,” shares Mr Sorrell. “It is the only country in the world which has a nation-wide policy for what a smart city should look like.”

2. Incubate state-of-the-art tech

Named the most innovative country outside Europe in the Global Innovation Index 2018, Singapore boasts a high density of R&D partners, including world-class universities, leading multinational corporations, and startups. The country is home to 13 innovation centres, outnumbering Silicon Valley’s ten, reports Capgemini.

The nation walks the talk in early-mover technology innovation and adoption. The world’s largest fintech hub, Lattice80 was set up here, while trials of the first self-driving taxis started as early as 2016. The country’s open approach to data encourages crowdsourced innovation, shares Mr Sorrell, pointing out how over 100 publicly available land transport authority data sets have been deployed by developers of over 40 mobile apps.

“For companies looking to drive bottom line growth, such environments open opportunities for various industry players to test technology readiness, community adoption and economic viability of smart city solutions. Singapore, being the top global performer in smart cities, is an excellent ‘living lab’ to testbed technologies”, notes Mr Chew.

3. Partner smart 

The right collaboration with smart tech partners gives Singapore an advantage.
Nation-wide initiatives are executed collaboratively with industry partners to accelerate adoption and solve practical problems. Anacle, a smart estate management and energy solutions firm, spearheads the Smart Office Living Lab government initiative, which fast-tracks continuous implementation and evaluation of smart systems in operating environments, creating technology blueprints for implementation across the country.

“Few people know this, but everyone in Singapore has come into contact with Anacle solutions at some point,” shares Mr Lau. “Singapore has a comprehensive, multi-pronged digital roadmap that supports the transformation of the city, allowing new ideas to be implemented quickly.”

Anacle’s Simplicity suite of smart city management solutions are deployed in retail malls, schools, data centres, town councils, and even military camps, providing end-to-end field force automation and data analytics for maintenance, safety and supply chain operations.

4. Grow smart networks 

Singapore’s smart ethos, ecosystem and partners are plugged into global networks, with prospects for synergy, scalability and export beyond its shores.

“Smart cities are really about a collaborative approach — not only in terms of the agencies within the cities themselves, but also between cities themselves — and I think that such collaboration will be one of the driving forces of future smart cities,” shares Mr Sorrell.

SEA’s networked smart cities are only getting smarter. In 2018, the ASEAN Smart Cities Network (ASCN) was launched across 26 pilot cities, creating opportunities to share data and best practices, create open-source tools, and expand business networks.

ST Engineering, a global technology, defence and engineering group headquartered in Singapore, is leveraging such networks. The firm has completed over 500 smart city projects in 70 cities, and is an invited partner in the ASCN network. ST Engineering’s integrated smart city solutions suite, CitySense, tackles mass urbanisation demands such as road congestion, physical and cybersecurity threats, energy inefficiency and utility wastage, key challenges to be solved across SEA.

“Every city has unique demographics, physical, social or economic conditions, and it would not be feasible to expect a one-size-fits-all smart city solution,” says Mr Chew. “Instead, where cities and innovation ecosystem participants can learn from one another and collaborate, we can synergise and speed up the creation of urban solutions.”

 

For more information – https://www.edb.gov.sg/

> Read More

RS Components plants the seed for LED use

Distributor, RS Components, now offers the LED series from Lumileds which targets horticulture applications. The Luxeon sunPlus 2835 LEDs target horticulture applications, and have been developed to deliver precise wavelengths of light to improve crop yields in indoor and greenhouse farming.

The Luxeon SunPlus 2835 either complements or potentially replaces natural sunlight. It is claimed to offer the only LED line available today that has been binned and tested to maximise photosynthetic photon flux (PPF), which determines the amount of photosynthetically active radiation (PAR) provided by a light source. PAR/second is used by gardeners and other operators at indoor and greenhouse farming installations to monitor artificial lighting systems.

The SunPlus 2835 series offers PPF/W measurements from 1.84 for one of the purple LEDs (with 2.5 per cent blue), up to 2.32 for the ‘deep red’ and ‘far red’ LEDs, specified at 120mA current flow and a device junction temperature of 25 degrees C. There are also two other purple LED types, integrating 12.5 or 25 per cent blue, royal blue, lime and horticulture white LED colours, available with varying levels of PPF/W.

The LEDs are available from RS Components in packages measuring 2.8 x 3.5mm. They provide a 120 degree light-distribution angle to deliver uniform light in greenhouse applications, and include options for single LED-driver systems, as well as multi-channel and colour-tuneable solutions.

In addition to the Luxeon SunPlus 2835, RS also stocks the Luxeon 2835 Color series of LEDs, which offers a selection of viewing angles and colours, including whites. The LEDs can be used in architectural and entertainment lighting systems. Both series are available from RS in the EMEA region.

RS Components is a trading brand of Electrocomponents, a global multi-channel provider of industrial and electronic products and solutions. It offers more than 500,000 industrial and electronics products, sourced from over 2,500 suppliers, and provide a range of value-added services, and with operations in 32 countries.

https://uk.rs-online.com/web/

> Read More

RX microcontrollers have precision for sensing equipment

The first RX microcontrollers with integral analogue front end have been announced by Renesas Electronics. The RX23E-A microcontrollers are intended for high-precision sensing and measurement equipment.

The 32-bit RX microcontrollers are designed for applications that require high-precision measurements of analogue signals for temperature, pressure, weight, and flow. According to Renesas, they enable such signals to be measured with better than 0.1 per cent precision without calibration.

They achieve analogue front end precision with offset drift of 10 nV/ degrees C, gain drift of one ppm/ degrees C, and RMS noise of 30nV rms. According to Renesas these deliver a level that could previously only be achieved by combining dedicated ADC circuits with high-precision operational amplifier ICs. By integrating high-precision analogue front end intellectual property (IP) on a single chip using the same fabrication process technology, Renesas has made it possible to implement sensor measurement, computation, control, and communication on a single chip to reduce the number of required components, save space, and simplify system design in equipment such as temperature controllers, recording, weighing, and force sensing devices. It also accelerates endpoint intelligence by enabling distributed processing with microcontrollers.

To improve productivity, factories and manufacturing sites are required to measure a variety of sensor data accurately and reliably. For stability when measuring small signals at high precision over a wide environmental temperature range, it is important to reduce noise characteristics and temperature drift characteristics, which prompted Renesas to develop the high-precision analogue front end and integrate it into an RX microcontroller.

The RX23E-A microcontrollers are based on the RXv2 core, which has operating speeds of 32MHz, a digital signal processor (DSP), and superlative floating point unit (FPU) calculations. This allows the implementation of adaptive control using temperature data and inverse matrix calculations using six-axis distortion data.

The company cites the example of robot arm force sensors which require the measurement and calculation of the six-axis distortion in a small space. The RX23E-A microcontrollers make it possible to measure the six-axis distortion data and perform the inverse matrix calculations with a single chip.

The analogue front end block has a 24-bit delta-sigma ADC which has up to 23 bits of effective resolution. Two ADCs can start synchronously, allowing sensor temperature correction to be performed without switching channels.

A rail to rail input programmable gain amplifier allows amplification up to x128, there is also analogue differential inputs of up to six channels (pseudo-differential) and up to 11 channels (single-ended inputs), all of which can be used as inputs to the two ADCs.

The microcontroller block has a 32-bit RXv2 core operating at 32MHz, 128 to 256kbyte of ROM and 16 to 32kbyte of RAM, as well as one SPI, one I2C and one CAN channel and four channels of UART for communication interfaces.

To address functional safety, the software load is reduced by self-diagnostic and disconnection-detection assistance functions for the ADC, clock frequency accuracy measurement circuit, independent watchdog timer and RAM test assistance functions.

Operating temperature is -40 to +85 degrees C and -40 to +105 degrees C.

The RX23E-A microcontrollers are supplied in a 48-pin QFP and 40-pin QFP.

Samples of the RX23E-A microcontrollers are available now with mass production planned for December 2019.

http://www.renesas.com

> Read More

About Smart Cities

This news story is brought to you by smartcitieselectronics.com, the specialist site dedicated to delivering information about what’s new in the Smart City Electronics industry, with daily news updates, new products and industry news. To stay up-to-date, register to receive our weekly newsletters and keep yourself informed on the latest technology news and new products from around the globe. Simply click this link to register here: Smart Cities Registration