Connect with us

Featured

IoT sensors are anything from doctor to canary in mines

Industrial IoT is changing the shape of the mining industry and the intelligence of the devices that drive it

Published

on

The Internet of Things (IoT) has become many things in the mining industry. A canary that uses sensors to monitor underground air quality, a medic that monitors healthcare, a security guard that’s constantly on guard, and underground mobile vehicle control. It has evolved from the simple connectivity of essential sensors to devices into an ecosystem of indispensable tools and solutions that redefine how mining manages people, productivity and compliance. According to Karien Bornheim, CEO of Footprint Africa Business Solutions (FABS), IoT offers an integrated business solution that can deliver long-term, strategic benefits to the mining industry.

“To fully harness the business potential of IoT, the mining sector has to understand precisely how it can add value,” she adds. “IoT needs to be implemented across the entire value chain in order to deliver fully optimised, relevant and turnkey operational solutions. It doesn’t matter how large the project is, or how complex, what matters is that it is done in line with business strategy and with a clear focus.”

Over the past few years, mining organisations have deployed emerging technologies to help bolster flagging profits, manage increasingly weighty compliance requirements, and reduce overheads. These technologies are finding a foothold in an industry that faces far more complexities around employee wellbeing and safety than many others, and that juggles numerous moving parts to achieve output and performance on a par with competitive standards. Already, these technologies have allowed mines to fundamentally change worker safety protocols and improve working conditions. They have also provided mining companies with the ability to embed solutions into legacy platforms, allowing for sensors and IoT to pull them into a connected net that delivers results.

“The key to achieving results with any IoT or technology project is to partner with service providers, not just shove solutions into identified gaps,” says Bornheim. “You need to start in the conceptual stage and move through the pre-feasibility and bankable feasibility stages before you start the implementation. Work with trained and qualified chemical, metallurgical, mechanical, electrical, instrumentation and structural engineers that form a team led by a qualified engineering lead with experience in project management. This is the only way to ensure that every aspect of the project is aligned with the industry and its highly demanding specifications.”

Mining not only has complexities in compliance and health and safety, but the market has become saturated, difficult and mercurial. For organisations to thrive, they must find new revenue streams and innovate the ways in which they do business. This is where the data delivered by IoT sensors and devices can really transform the bottom line. If translated, analysed and used correctly, the data can provide insights that allow for the executive to make informed decisions about sites, investment and potential.


“The cross-pollination of different data sets from across different sites can help shift dynamics in plant operation and maintenance, in the execution of specific tasks, and so much more,” says Bornheim. “In addition, with sensors and connected devices and systems, mining operations can be managed intelligently to ensure the best results from equipment and people.”

The connection of the physical world to the digital is not new. Many of the applications currently being used or presented to the mining industry are not new either. What’s new is how these solutions are being implemented and the ways in which they are defined. It’s more than sticking on sensors. It’s using these sensors to streamline business across buildings, roads, vehicles, equipment, and sites. These sensors and the ways in which they are used or where they are installed can be customised to suit specific business requirements.

“With qualified electronic engineers and software experts, you can design a vast array of solutions to meet the real needs of your business,” says Bornheim. “Our engineers can programme, create, migrate and integrate embedded IoT solutions for microcontrollers, sensors, and processors. They can also develop intuitive dashboards and human-machine interfaces for IoT and machine-to-machine (M2M) devices to manage the input and output of a wide range of functionalities.”

The benefits of IoT lie in its ubiquity. It can be used in tandem with artificial intelligence or machine learning systems to enhance analytics, improve the automation of basic processes and monitor systems and equipment for faults. It can be used alongside M2M applications to enhance the results and the outcomes of the systems and their roles. And it can be used to improve collaboration and communication between man, machine and mine.

“You can use IoT platforms to visualise mission-critical data for device monitoring, remote control, alerts, security management, health and safety and healthcare,” concludes Bornheim. “The sky is genuinely the limit, especially now that the cost of sensors has come down and the intelligence of solutions and applications has gone up. From real-time insights to hands-on security and safety alerts to data that changes business direction and focus, IoT brings a myriad of benefits to the table.”

Featured

How retailers must respond to life under lockdown

Published

on

As businesses settle into lockdown, South Africa’s largest second-hand retailer, Cash Crusaders offer other retail businesses – that have also been forced to close, some advice and recommendations on preparing for, and managing through the lockdown. The group that have been operating for over 20 years with over 220 stores nationwide, also offer advice on considerations retail store owners – and other businesses, should make as the country makes their COVID-19 economic recovery.

Follow the rules

Ensure that you follow the rules set out by our President for the lockdown. As bitter as this pill may be to swallow, the longer-term benefits for our country and our businesses far outweigh the frustration and anxiety you may be feeling now. This is not a time to break the rules. #StayAtHome. It is a time to practice human responsibility, not complain about Human Rights being compromised. Countries who initially implemented loosely managed lockdowns, have had to extend to get the pandemic under control, so strict rules from the get-go will prevail in the fight against the virus. 

Secure your stores

By now you should’ve secured your valuable goods and should have ensured all your security systems are in good working order. If you haven’t already, make sure your security companies have your correct contact information. Make sure your necessary insurance cover is up to date.

Keep your staff informed

They are and continue to be your most important asset!

By now, you may have needed to investigate UIF benefits to compensate for your employees loss of income. The Minister of Employment and Labour, T.W Nxesi has recently announced measures that the Department will put in place under the current special circumstance relating to the Corona virus (COVID-19) and its impact on UIF contributors.

The Temporary Employee/Employer Relief Scheme (TERS) has been set up under the auspices of the Unemployment Insurance Fund (UIF). Employers apply for the TERS on behalf of its employees. 

The TERS has two distinct advantages over UIF 

  • All employees qualify for up to 3 months of benefits, irrespective of how long they have contributed to the UIF and 
  • TERS will not pay any employee less than the minimum wage.

You can benefit from the TERS by sending an email to covid19ters@labour.gov.za. Applicants will then receive an automated response which outlines the steps you will need to take, as well as the details surrounding them – including the requirements to claim benefits. During the lockdown period, the Department of Labour will not accept manual applications (to reduce physical contact and risk of the virus spreading), this is to reduce contact between people to curtail the spread of the pandemic. A hotline number has been created by the UIF (012-337 1997) for Covid–19 TERS Benefit enquiries during the lockdown period. 

Be sure to be calm when addressing any concerns with your team – they are anxious and nervous of what the eventuality of this outbreak may be.

Communicate with your bank

Make sure you’ve been in touch with your bank (as they are still operational) and discuss any loan repayment relief or postponement over the lockdown period (the banks have termed this a “payment holiday”). Work with them on a cash flow plan as once the lockdown has lifted, trading businesses will need liquid cash.

Contact your landlord

Ensure you’ve connected with your landlord to discuss and agree on any possible repayment or rent relief/payment holiday they may be able to offer you. Keep the channels of communications open with your landlord and bank – rather over-communicate than not communicate enough.

Keep communication open with your customers

The country may be on shutdown, but the internet isn’t. Communicate with your teams and customers by whatever necessary and relevant communication channels you have available to you – website, social media, PR/Marketing teams, newsletter dissemination etc.

Use this time wisely

Amidst all the chaos this time brings, there is also a silver lining. We all have time at this stage, but how many of us make valuable use of that time? Particularly when it comes to family.  Business is demanding most times so with a forced shutdown of business it give you the time to spend with your family, catch up on outdated maintenance around the house and a period of rest. This lockdown period will also afford you uninterrupted strategy time. Take the time to reflect on areas of your business you can improve or evolve. Strategise ways to do things better or differently. Use the resource available via your own business network as well as the countless online content that is available, to work on a plan for the way forward. Consider your financial, loan and other business administration processes you have in place and look at new ways to optimise the channels and areas you’re working with or within. A host of online learning facilities offer short courses – perhaps consider upskilling yourself or members of your team by signing up for one of these too.

“These are some of the steps we’ve taken within our own organisation,” says Sean Stegmann, CEO of Cash Crusaders. “Having been in this business for as long as we have has afforded us the wealth of experience we’re able to share with our franchisees and other retail business owners to help navigate the next few weeks and recovery period,” he says. “Take it one day at a time and know that the decisions we’re being forced to make today will mean a future for us tomorrow, both in business and in health!,” he concludes

Continue Reading

Featured

Vodacom cuts cost of smallest bundle by 40%

The country’s largest mobile operator has kept to a promise made last month to slash the price of entry-level data packages

Published

on

Vodacom has cut the data price of its lowest-cost bundle by 40%, reducing the price of a 50MB 30-day bundle from R20 to to R12. This follows from the operator’s promise in March, when it announced a 33% cut in the cost of 1GB bundles, to reduce prices of all smaller bundles by up to 40%.

Vodacom’s various 30-day data bundle prices will be cut across all of its channels, with the new pricing as follows:

30-day bundle size New Price Reduction
50MB R12 40%
150MB R29 33%
325MB R55 33%
500MB R79 21%
1GB R99 34%
3GB R229 23%
5GB R349 14%
10GB R469 22%
20GB R699 31%

Vodacom confirmed it will provide free data to access essential services through Vodacom’s zero-rated platform ConnectU with immediate effect. The value of these initiatives, it says, is R2.7-billion over the next year.

“Vodacom can play a critical role in supporting society during this challenging time and we’re committed to doing whatever we can to help customers stay connected,” says Jorge Mendes, Chief Officer of Vodacom’s Consumer Business Unit. “Since we started our pricing transformation strategy three years ago, our customers have benefitted from significant reductions in data prices and the cost of voice calls. Over the same period, we invested over R26 billion in infrastructure and new technologies, so our customers enjoy wider 2G, 3G and 4G coverage and vastly increased data speeds.”

The latest data reductions will complement the discounted bundle offers that will also be made available to prepaid customers in more than 2,000 less affluent suburbs and villages around the country. For qualifying communities to access further discounted voice and data deals, they need to click on the scrolling ConnectU banner on the platform via connectu.vodacom.co.za

ConnectU – which is a zero-rated platform – also went live this week. It will provide content aimed at social development and offers a variety of essential services for free. Learners and students enrolled in schools and universities can access relevant information for free, with no data costs. The ConnectU portal includes a search engine linked to open sources such as Wikipedia and Wiktionary as well as free access to job portals; free educational content on the e-School platform; free health and wellness information and free access to Facebook Flex, the low data alternative to Facebook that enables customers to stay socially connected.

Vodacom’s popular Just4You platform has been a significant contributor to the approximately 50% reduction in effective data prices over the past two years. Substantial cuts in out-of-bundle tariffs and the introduction of hourly, daily and weekly bundles with much lower effective prices have also driven increased value and affordability, resulting in R2-billion in savings for customers in 2019.

Continue Reading

Trending

Copyright © 2020 World Wide Worx