Can modular phones change the current cell phone market?

22

September

2018

No ratings yet.

Wouldn’t it be amazing if you could upgrade every single part of your cell phone? In 2012, Phonebloks started a new initiative with the goal to reduce electronic waste drastically. The idea was to create a modular phone where every single part of your cell phone could be replaced seperately. Google picked up on the project and started a pilot called “Project Ara”. Four years after the initiative however, Google pulled the plug and cancelled the whole project. How did the idea develop and why did Google drop out?

Since the introduction of the iPhone in 2007, the market for cell phones has grown rapidly over time. However, innovation in conventional mobile hardware has been slowing down recently. The nature of the hardware innovations are solely of an incremental nature and have not changed drastically over the past years. The stagnation in hardware innovation, lower costs of hardware components and shrinking sizes of these components paved the way for modular smartphones.

The idea was that processors, batteries, cameras, displays and frames could be upgraded without purchasing a complete new phone. However, in 2016 Google announced that Project Ara was revoked and development would not continue. The reason of the cancellation is vague and Google has not commented on the issue. The most probable reason is that the original concept has not been thought through well enough. It turns out that the communication between the individual components is very slow and requires a lot of extra battery life. This makes the phone more expensive and less functional. Furthermore, Google estimated that the profit margins are very low and it is therefore not worth it to lay out the product.

When it can overcome these setbacks, do you think it has the potential to succeed in a later stage?

Sources:
http://fortune.com/2016/09/03/why-google-canceled-project-ara/
https://phonebloks.com/journey
https://www.technologyreview.com/s/429117/the-new-smartphone-incrementalism/

Please rate this

Autonomous drone-delivery system saves thousands of lives.

11

September

2018

No ratings yet.

Zipline, a startup from San Francisco, has been saving the lives of thousands of people in Rwanda for almost two years now. In addition, they have reduced blood spoilage by 95%. How did an inexperienced startup like Zipline accomplish this within such a short timespan? They are operating a unique, first of a kind – national scale drone-delivery system, that delivers blood, plasma and platelets to hospitals that are located in poorly infrastructured areas. It has transformed Rwanda’s medical supply chain drastically and disrupted the Rwandan logistics industry. So, how do they operate?

The order comes in via a brand new text messaging order system. Within minutes a single employee packages the blood and subsequently the drone is being launched from a portable launching system. The drone is equipped with fixed-wings, two twin electric motors, a gyroscope, gps, and an accelerometer. After launching the drone, it flies directly towards its destination while an operator monitors the route via a tablet and stays in contact with the air traffic control of Rwanda. The drone follows a path that is laid out by the 3-D satellite map and pre-programmed instructions are sent via a navigation system using kinematic satellites and a memory card. Using an advanced inertial navigation system it is able to drop the package within a five metre target area. After dropping the cargo, the drone flies back to the base camp and via a computer regulated system hooks a nylon cord onto the back of the drone, reducing its speed and slowing it down rapidly.

While the results are astonishing and its potential is very clear, there is also some critique. The costs of the project have not been revealed yet by either party. Critics therefore argue, that the invested money should have been spent on needs that have higher priorities, such as improving basic sanitarian facilities, infrastructure and health centres instead of such a expensive technology.

In the end, increasing the volume will most likely lead to lower costs and greater fulfillment of demand, making the technology cheaper and more accessible to other countries as well. In conclusion, the technology has proved its potential to save millions of lives across the world. It seems only a matter of time until it expands into other parts of Africa.

Sources:
*https://techmoran.com/ziplines-new-delivery-drone-is-the-fastest-in-the-world/
*https://www.technologyreview.com/s/608034/blood-from-the-sky-ziplines-ambitious-medical-drone-delivery-in-africa/
*https://www.theguardian.com/global-development/2018/jan/02/rwanda-scheme-saving-blood-drone
*https://www.technologyreview.com/s/608080/drones-to-the-rescue/

Video: https://www.youtube.com/watch?v=nnKnMgWy_tM

Please rate this