Kenny Sahr

Wearable devices seem like a recent fad. Maybe not. Since the 1980s, people have been wearing devices that go way beyond the common watch. Who cares about time when you can get a high score at Pac-Man or count how many paces it takes you to walk to the store?!

The First Wearable Device

In 1955, Edward O. Thorp of MIT conceived the idea of the first “wearable computer.” The goal was to predict roulette results and it came to fruition in June 1961. That year, Thorp and his colleague brought their device to Las Vegas.

“We used ten cent chips and often turned a few dimes into a pile as yet another octant “hit.” When the computer was working, it worked very well.. Once a lady next to me looked over in horror. I left the table quickly and discovered the speaker peering from my ear canal like an alien insect.”

By 1985, Nevada banned the use of devices that aided in counting cards or predicting the outcome of games. Thorp went on to make hundreds of millions thanks to his ability to make 20% yearly returns on the stock market.

The Calculator Watch

The next big step in wearable devices was the calculator watch, which became popular in the 1980s. The Casio Databank was a calculator watch that also stored appointments, names, addresses, and phone numbers. High school students were finally able to calculate basic math problems with a calculator watch on their lap. 80s nostalgia fans can buy the Casio Databank on Ebay for $20 – $50.

As cool as the calculator watch was, you couldn’t connect it to your 1200 baud modem. It was no threat to enterprise. BYOD went unnoticed.

Pac-Man Watch!

In 1982, Nelsonic released the Pac-Man watch and disrupted more classrooms since the Sony Walkman. Retailing for only $25 – $35, every young video game fan begged his parents to buy him “a cool video game watch.” I had one and so did most of my friends. Nelsonic released a series of video game watches – Donkey Kong, Frogger, Ghostbusters, Q*Bert, The Legend of Zelda and much more. Today, collectors buy and sell them on Ebay for $20 to $200.

Meet the Smartwatch

In 2014, a calculator is a built-in app on every smartphone. The smartwatch turns the smartphone into a “smart hub,” allowing watches and other wearable devices to connect to it. Smartwatches are like teenagers, searching for their purpose in life. They currently serve two functions.

The first is the “notification smartwatch.” The Sony SmartWatch 2 and Samsung’s Gear 2 are among the most popular smartwatches. Both connect to your phone and notify you when you receive messages. You can read Gmail and Facebook messages and download smartwatch apps. The question is, do you really need to read emails on your wrist? Yes, it is a lot easier than reaching into your pocket for your 5 inch phone, but not everyone needs Facebook on their arm. There are other body parts much more deserving.

The second type of smartwatch is the exercise smartwatch. One popular brand is the Garmin Forerunner. For $399, you get a touchscreen GPS watch that tracks distance, pace and heart rate. It (as do all exercise smartwatches) connects to wifi and uploads your latest stats. Exercise smartwatches create maps of your walks and runs so you can go back to them again. Yes, there are Android and iOS apps that do a few of these features, but exercise aficionados will always prefer a dedicated device that handles everything.

The Casio Sports Gear series takes a different approach than the modern looking exercise watches. The screen looks like an updated take on the lcd screen of the 1980s. You don’t need a color screen to track your heart rate, distance, elapsed time and much more. The Sports Gear’s bare bones screen is easy to look at while actually exercising. It’s goal isn’t to wow your friends, but to give you useful information.

Which wearable device is your favorite? The Pac-Man watch, the calculator watch or the modern smartwatch? What do you think is coming next?

Asi Mugrabi

Meet Asi Mugrabi, Android developer extraordinaire. Asi and a colleague were the first two employees of Nubo. In this interview, Asi gives you the inside scoop of working at Nubo. If you ever wondered what it’s like to work at a mobile startup, read on!

What was Nubo like when you started working here?There was a vision and not really any code. We had a proof of concept.

What was the proof of concept?Nubo’s proof of concept was a practical transfer of information from a server to a client.

What was the first app that you added to Nubo?The calculator of course! It let us test the Nubo client in real time.

How many people were you when you started working at Nubo?There were five of us – founder Israel Lifshitz, a CTO, a VP Product and two Android developers.

What was it like during those first few months at Nubo?In the beginning, everything we did was huge because there was no Nubo infrastructure like there is today. Every time we added something to Nubo, we felt like NASA engineers giving a standing ovation when a spaceship lands on Mars or the Moon.

What were your biggest challenges?Nothing like Nubo existed. Typically, developers Google their questions just like everyone else. In our case, Google offered no answers. No one was – or is – broadcasting data from Android on a server to a mobile device.

How did you solve problems?Just like in movies – we hunted for clues. Only in our case, the clues were buried under thousands of lines of code.

What have you learned from your colleagues at Nubo?Every one of us has his or her unique way of attacking a challenge. I learn by watching them go through the “problem to solution process.”

What makes Nubo different than other companies that you’ve worked at?Nubo is a small startup. We’ve never needed to schedule meetings with one another. I appreciate the immediate and easy access to my colleagues, and I assume they do as well. When one of us needs help, we can sit eye-to-eye without using a calendar. That’s the startup culture.

What can you tell us about secrecy at Nubo?When I was interviewed, I had no idea what Nubo was going to do. All I knew was that it involved Android on a server.

Finally, tell us about your “wow” moment at Nubo.I enjoy tough mental challenges. I didn’t feel this kind of satisfaction of solving difficult challenges at any of my previous jobs. I’ve climbed mountains of code at Nubo. We’re not done yet and I’m proud of our contribution to BYOD!

Kenny Sahr

The consumer cloud is alive and kicking thanks to the success of Dropbox, Google Drive and many other amazing products. The triumph of the consumer cloud is also the triumph of a few other big ideas which will have a huge impact in 2014.

The Successful Freemium Business Model

A classic example of the “freemium” business model can be found in the App and Play Stores. Many apps have two versions – free and pay. Users download the free version and are tempted to buy the pay version. Freemium apps offer an easy path from free to pay – if you have a great product.

The freemium business model is finding another huge success in the consumer cloud. Dropbox offers 5 GB for free and 100 GB for $9.99 a month. Google users get 15 GB for free and 100 GB for $1.99 a month. For $9.99 a month, you can have 1 TB (!!) of drive space on Google.

You are given an excellent product from day one for free and are tempted to spend $2-$10 a month on a much bigger and better product. Both services are always improving their free and pay products. Freemium in the cloud is a win-win situation for everyone.

When high tech business teams decide which business model to emulate, they will no doubt be looking at freemium model that had its biggest success in the consumer cloud.

App Data is Moving to the Cloud

We’re only in the beginning stages, but the trend is clear – app data is moving to the cloud. The first category of apps to make the move were the notes apps such as Evernote. They had an obvious need – users had to have access to content from multiple devices.

Moving app data to the cloud has another advantage – apps will take up less space on our devices with the data in the cloud. The model for the future is to store the user interface on the device and the app data as well as minor updates in the cloud.

The Normalization of BYOD

Two years ago, BYOD was a big deal; not everyone had a (smart) mobile device. Today, the question is “how many mobile devices do you own.” We’re all developing our own mobile style; it’s a work in progress. The move to the consumer cloud is quietly pushing BYOD. As the consumer cloud populates, it makes more sense for people to use their device 24/7 – including at work. If consumers weren’t moving to the cloud, would enterprise even be entertaining the thought?

Enterprise Cloud – The Final Frontier

At Nubo, we believe 2014 is the year that enterprise will begin its long trek to the cloud. This will take a few years; it is a marathon and not a sprint. Enterprise is learning from the consumer cloud experience. While we understand the initial hesitation, there’s no avoiding the inevitable. Nubo is one of many enterprise solutions – of all sorts, not just BYOD – which are preparing the cloud for enterprise.