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Agile project management practices, which can be applied to the management of hardware development or other engineering projects – and not just the software development projects for which these methods were mostly originally developed, have the potential to deliver increased customer satisfaction compared to traditional project management methods such as the “waterfall” technique.

These improvements in customer satisfaction that can be achieved by Agile projects come about because of a combination of many different advantages that Agile practices can offer, particularly in the ways that Agile project techniques involve and engage the customer, the customer’s feedback, ideas and expertise throughout the product development lifecycle.

These Agile project management practices can increase the satisfaction of your customers by keeping the customers involved and actively engaged through the development cycle of their new product, making the customer feel like they are a valuable, integral part of the project team – which, of course, they are.

This enables rapid and precise feedback between the customer (or customer representatives and advocates on the team such as the “Product Owner”, who often play an important role in Agile project teams) and the development team.

Furthermore this also gives the development team an intimate contextual understanding of the customer’s requirements, specifications and ideas by keeping the customer or customer champion embedded in close contact with the development team. Finally, customer satisfaction is increased thanks to your progress and with the product; these practices can help to make the product itself fundamentally better, too.

Whilst these kinds of Agile project methodologies can work at their best when an actual customer representative is available frequently for team meetings, to communicate product requirements and business needs, if a customer representative is not available then the Product Owner, a role filled by one member from the project management team, can perform this role effectively.

The “Product Owner”, who is a core part of many Agile project teams, is an expert on the customer’s needs and product requirements, and serves as an advocate for customer and business outcomes, constantly directing the team in a direction that is focused on customer results and customer centred value, rather than considerations such as what is technically easiest, or technically most elegant, which otherwise may be given greater emphasis by the engineering or development teams.

Agile project management practices can deliver improved customer satisfaction and customer-focused outcomes by keeping the product backlog updated regularly and prioritised, allowing the team to quickly and efficiently respond to urgent issues, to newly established product requirements, or other changes that need to be addressed, without wasting time with less organised project management or implementing new features or changes that are less urgent and less important to the customer and business outcomes. Agile practices can also deliver improvements in customer satisfaction and product outcomes by demonstrating working functionality to customers in every sprint review.

PCB

This rapid iteration of new prototypes and repeated demonstration of working software or hardware technology gives the customer and/or the Product Owner a very clear understanding of the project progress that is being made, inspires new ideas for features or changes either in the product itself or in the ways that the product may be used or marketed, and allows for rapid discussion of changes, improvements or design specifications that are desired between the customer and the project team.

Another way that Agile management practices can result in a project with relatively strong satisfaction for the customer is by delivering products to market quicker and more often with every release.

Finally, another factor that can allow Agile project management techniques to deliver greater customer satisfaction from your project is by possessing the potential for better results with self-funded or crowd funded projects; allowing the scope, scale or schedule of a project to rapidly be changed even in the middle of the project development cycle.

This means, for example, that Agile projects can adapt to be most compatible with a changing or insecure funding environment, a self-funded environment with very limited access to cash flow and resources, a crowd funding project that has delivered funding less than what has been hoped, or a crowd funding project that has turned out much more successful than anticipated, with plenty of upfront funding available, but with demands for manufacturing scale and product fulfilment that are much larger than originally anticipated.

These and other Agile hardware development techniques can be harnessed by any organisation. However if this is new to you, or it seems like a complex path – then consult the experienced team here at the LX Group.

We can partner with you – finding synergy with your ideas and our experience to create final products that exceed your expectations.

To get started, join us for an obligation-free and confidential discussion about your ideas and how we can help bring them to life – click here to contact us, or telephone 1800 810 124.

LX is an award-winning electronics design company based in Sydney, Australia. LX services include full turnkey design, electronics, hardware, software and firmware design. LX specialises in embedded systems and wireless technologies design.

Published by LX Pty Ltd for itself and the LX Group of companies, including LX Design House, LX Solutions and LX Consulting, LX Innovations.

Muhammad AwaisImprove Customer Satisfaction with Agile Practices

The MeshWorks Internet-of-Things platform from California Eastern Laboratories is a turnkey wireless solution which connects sensors and peripherals to the cloud in a way that makes previously complex mesh networks and wireless sensor networks very fast and easy to implement.

This includes connectivity between the wireless mesh network, the LAN, the Internet and cloud services, for anyone with rudimentary Python scripting skills. The complete MeshWorks platform consists of three key components – a wireless Personal Area Network (PAN) which is powered by CEL’s MeshConnect 2.4 GHz 802.15.4 radio modules. Programming is via a GUI-based interface built around the MeshWorks software suite, and the cloud service which is facilitated by connecting your wireless sensor network to the Internet via either the MeshWorks Ethernet Gateway or the OpenTether Cellular Gateway.

CEL provides a variety of reference designs which allow you to easily get started engineering, combining the EM35x MeshConnect family of 802.15.4/ZigBee wireless modules with a multitude of different sensors and control node choices representative of those that are popular in Internet-of-Things and connected-home applications. CEL’s turnkey wireless solutions enable you to unite the “Internet of Everything” product ecosystem with ease.

The MeshWorks platform was designed specifically to address the wireless connectivity needs of the industrial and environmental sensing markets. By using CEL’s family of EM35x wireless modules in conjunction with the MeshWorks cloud service platform, virtually any sensor or control node can easily be connected to the cloud for state-of-the-art control and data analytics, allowing you to get to market quickly and easily.

Furthermore the included library of reference designs for proven hardware implementations and solutions include block diagrams, detailed schematics, bill of materials information, and much other relevant information to help you get started with a MeshWorks-based solution for your next product.

The MeshConnect line of 802.15.4/ZigBee and other radio solutions combine industry-leading transceiver ICs with other RF components such as RFIC switches and power amplifiers, providing certified and qualified solutions which enable customers to reduce their design and certification phases of development, enabling wireless connectivity for your products relatively easily.

The MeshConnect EM35x Ember Companion Kit is designed for interoperability with development kits for the Ember platform, with each radio module in this kit soldered onto a carrier board making it pin-for-pin compatible with the Ember development board. CEL’s MeshConnect EM35x Mini Modules Programming Fixture is a programming assembly designed to be used with the CEL ZICM35xSPx MeshConnect Mini Modules series, which are small mesh-networked radio modules ready for compact and relatively low cost integration into your next product, adding wireless mesh network and Internet-of-Things capability with ease.

The Mini Modules Programming Fixture is useful for production programming or during application development when multiple firmware images are required to be flashed onto a Mini Module during testing and debugging. This programming assembly needs to be used in conjunction with the ISA3 Ember Debug/Insight Adapter from Silicon Labs for the actual programming of the chips.

meshworks 1

Another option is to use MeshConnect EM357 USB Sticks which enable hardware vendors to quickly integrate 802.15.4/ZigBee connectivity into any computer or device with a USB port, without any RF design experience required. They can be used as a hardware development platform for rapid prototyping and as a companion to the MeshConnect EM357 modules.

CEL also offers reliable Ethernet and Cellular-based gateways, providing Internet connectivity to a wireless sensor network or mesh network with a secure, low-cost solution. Based on the Mini Module line of Ember EM35x-based IEEE 802.15.4 radio transceivers from Silicon Labs, these gateways run the industry-leading EmberZNet PRO ZigBee stack.

The MeshWorks OpenTether Cellular Gateway connects a MeshWorks sensor and control network to the cloud anywhere out in the field, as long as cellular service is available in that location. These gateways can also come pre-configured to connect a MeshWorks network directly to Exosite’s cloud service, and are specifically designed to support the MeshWorks turnkey wireless solution for connecting sensor and control peripherals to the cloud.

By writing a simple python script, the gateway can be configured to connect to virtually any cloud service or database using common Internet transport protocols, with Exosite connectivity supported out of the box with a supplied reference script.

The MeshWorks OpenTether Sensor Node is also available as a part of the MeshWorks solution family, and this product is an ideal starting point for the evaluation of the MeshWorks platform. The OpenTether Sensor Node has 10 built-in sensor capabilities to enable you to quickly prototype many common sensing and automation applications. Additionally, it contains a built-in I/O expansion port that you can use to connect to any external sensor or control node using I2C, analog, or digital I/O.

The Sensor Node comes pre-loaded with CEL’s MeshWorks firmware, which allows users to quickly write Python scripts to customise the system for their particular needs. The OpenTether Sensor Node utilises CEL’s Mini Module line of Ember EM35x-based transceivers built around Silicon Labs 802.15.4 SoCs as with the other hardware products in this family, and the Sensor Node also incorporates the EmberZNet PRO ZigBee stack.

CEL’s MeshConnect EM358x Mini Modules are based on the Ember EM3588 802.15.4/ZigBee microcontroller system-on-chip from Silicon Labs. They are pin-compatible extensions to CEL’s leading product line of EM357-based radio network modules, and they are available in both low and high power output options (+8dBm and +20dBm transmit power) to accommodate designers with different range, performance and power consumption requirements.

The Silicon Labs EM3588 system-on-chip incorporates a 2.4 GHz RF transceiver with a baseband modem, a hard-wired MAC and an embedded 32-bit ARM Cortex-M3 microcontroller with 64 kB of internal RAM and 512 kB of flash memory. The MeshConnect EM357 High Temperature Mini Modules from CEL provide the same high performance RF solution and high performance ZigBee stack in a module that is specifically designed to address the thermal challenges associated with heat-intensive applications, based on the Ember EM357 802.15.4/ZigBee radio network system-on-chip.

MeshConnect EM357 Mini Modules offer the smallest footprint of all Ember-based RF modules available today, combined with the power of the Cortex-M3 advanced 32-bit microcontroller architecture, the strong performance of the EmberZNet PRO ZigBee stack, a link budget of up to 123 dB, and a strong surrounding ecosystem of gateways, sensor products, cloud services and reference designs for implementing your wireless sensor networks and Internet-of-Things solutions.

All of this means there exists another option, another choice, another system to get your Internet-of-Things ideas from your notebook to reality. And doing just that with any system may seem like an impossible task – however with our team here at the LX group, it’s simple to get prototypes of your devices based on the Meshworks platform up and running – or right through to the final product. We can partner with you – finding synergy with your ideas and our experience to create final products that exceed your expectations.

To get started, join us for an obligation-free and confidential discussion about your ideas and how we can help bring them to life – click here to contact us, or telephone 1800 810 124.

LX is an award-winning electronics design company based in Sydney, Australia. LX services include full turnkey design, electronics, hardware, software and firmware design. LX specialises in embedded systems and wireless technologies design.

Published by LX Pty Ltd for itself and the LX Group of companies, including LX Design House, LX Solutions and LX Consulting, LX Innovations.

Muhammad AwaisCloud-based IoT with Meshworks