Kevin Benedict Ponders the Future

Ryzex Buys, Sells & Recycles Mobile Handheld PDAs and Computers

If you don't know about Ryzex, you probably should. They buy old handheld barcode scanners as well as sell new mobile handheld PDAs. Why is that interesting? Many companies have a closet full of old and broken handheld computers and barcode scanners. Ryzex will buy, repair, refurbish or recycle them.

Ryzex has a very interesting business model. They focus on managing the lifecycle of handheld barcode scanners for their customers. They can sell, lease or rent new handheld barcode scanners, or sell, lease or rent old ones. Some jobs are just not sexy enough to justify new barcode scanners. Some companies, like engineering firms, do a lot of project work and only need a handheld data collector for 3 months so may want to rent it.

Casio Enterprise Handheld PDA

It looks like the term "Enterprise PDA" is catching on, at least within the marketing organizations of both Casio and Motorola. Casio has the new IT-10 (the name doesn't exactly roll off the tongue does it?) Pocket PC. You can use it in the shower and drop it from 3 feet to the soap covered tile floor. It is also shock resistant. Now that is thinking ahead! No one likes getting shocked in the shower, dropping their handheld Pocket PC and having it break all in the same morning. Now that is a unique marketing angle! If you don't take showers, the IT-10 is also dust resistant and doesn't have a nose.

Casio describes the IT-10 as a "new rugged PDA designed and built to be used for vertical applications in severe business environments." If I read that right, it is not intended for horizontal applications in good business environments. Hummm...Seems like you could make more sales if you sold products to companies in good business environments.

The Juno Rugged Handheld Pocket PC

Trimble has just released, or at least I have just found out about, a new not-rugged Pocket PC (now Windows Mobile) called Juno, pronounced like but not to be confused with Juneau, Alaska. It looks rugged, but Trimble seems to want everyone to know it is not - The Juno™ ST handheld is a highly productive yet affordable, non-rugged GPS receiver for field data collection and mobile GIS. The Juno ST handheld is Trimble's most compact, lightweight, fully-integrated field computer, providing 2 to 5 meter GPS positioning in real time or after postprocessing.

The Juno ST handheld is ideal for utility companies, government organizations, and agencies that are managing large deployments and tight budgets....but don't mind breaking their handhelds and buying replacements that cost more than buying a rugged one in the first place (sorry I added that).

Garmin and Navman have long had PDAs with integrated GPS, but this seems to be Trimbles first efforts to provide low end, field data collection devices. I like the idea, but Trimble's marketers seem almost apologetic.

Another Plane Another Victim - Evangelizing Mobile Handheld PDA Applications

I was on another plane today and a senior engineer was unfortunate enough to be seated next to me. The engineer manages the building of highways and bridges. Hummm.... We do a considerable amount of work for companies involved in highway construction and bridge building by helping them implement mobile PDA solutions on rugged handhelds. In fact the largest engineering and construction firm in Australia has asked us to work with them on a number of interesting projects.

I love working with engineers. They have to collect data on everything and they often work on very strange projects.

Trimble is a ruggedized handheld vendor that develops a lot of solutions for this industry.

MobileDataforce provides a data collection software platform for rugged mobile handheld computers that allows engineering companies to quickly develop field data collection applications that are specific to the requirements of their customer's projects.

Clinical Trials & Handheld PDAs and Mobile Software

Clinical research is a very interesting industry to work. MobileDataforce is currently developing mobile software solutions (ePRO and eDiaries)for use on handheld PDAs for a number of different clinical research programs around the country. Let's identify some of the common terms you hear in this industry:

Clinical trials - controlled and monitored research following specific research standards

ePRO - electronic patient reported outcome (how did the medicine or treatement effect them?)

eDiary - electronic patient diary (how did you feel throughout the day?)

Real-time patient monitoring (near real time communication with mobile patients)

Patient self-reports (a patient reporting on themselves)

Clinical trial sponsors - the entity paying for the study?

Capturing clinical trial data

Capturing clinical trial data is where MobileDataforce excels. We have a number of different mobile handheld and Tablet PC solutions that are customized to fit specific clinical trial requirements.

The following list of links direct you to previous blog articles on clinical research and healthcare related mobile applications we have deployed:

Mobile solutions for phamaceutical companies
Mobile Clinical Research applications
Mobile solutions for the Department of Health and Welfare.
Mobile solutions for the Idaho Board of Pharmacy

Handheld Computer Considerations

There are a lot of good handheld computers available and some bad ones. I will leave the bad ones for a future discussion and focus on some of the points to consider when selecting good handheld hardware.

What environment will you be using the handheld computer in - is it hot, cold, wet, dusty or filled with explosive vapors? Is it a clean office environment, or a rugged out-of-doors environment?
Is your software application focused exclusively on bar code scanning, RFID reading, GPS, or do you need a multi-purpose device?
Will the hardware configuration ever need to be changed? Some handhelds can be configured at will, others are locked and can only be used with the original configuration.
What hardware does your selected software require?
Will the battery last long enough to accomplish your work? Do you need back-up batteries? Can you use batteries purchased at the local market, or are they vendor specific?
What is your budget? What does the value of using a handheld computer justify spending? Do you have enough budget to purchase the software and hardware you need? Does your budget only allow for low cost consumer devices? How many replacements cover the cost of a ruggedized handheld?
How do you replace broken devices? Can you get a replacement in 24 hours, or must you wait on the slow-boat-from-China?
What kind of support contracts and warranties are available?
How long will you new handheld computer be supported, serviced and manufactured by the vendor. Is it near end of life and being discounted for a reason?
Can you upgrade the operating system when Microsoft releases a new version of their mobile operating system?
Can you use standard laptop data cards in the handheld, or do you need to pay for high priced vendor specific cards?
Can you view the screen effectively in the sunlight?
Does the bar code scanner work effectively in real-world environment? Some scanners can not scan effectively through glass or plastic.
Is the size and weight of the handheld appropriate for the user and environment?
Can your handheld computer support all the add-ons you require at the same time? Some devices can only support a specific number of add-on components so you are forced to choose. Some can not support both a GPS and a data card at the same time. Some devices can not support both a bar code scanner and a GPS add-on. This is an important consideration.
Do you need only a touch screen and navigation pad, or a number pad or a full QWERTY keyboard? This is very important for user acceptance.
Is the handheld device also going to be used as a phone? Is a 2 pound industrial grade handheld really a usable phone?
Does your low cost consumer grade PDA need a rugged case like the ones Otterbox sells?
If you only have a budget for a low cost device, does it support the battery life and add-on components you require?
How will the device be transported around a job site? Will it strap to a belt, swing from a shoulder strap, sit in a holster or be mounted to the dashboard of your truck? Does your device support your chosen method?
Where is the closest inventory of the handheld computers? Where is the closest repair depot?
Will your vendor loan you a device on trial?
How will your handheld computer send data back to the office - cradle sync, WiFi, bluetooth, GPRS/GSM, CDMA?
What size screen do you need? Some devices like the Jett-Eye have a "landscape view" others a "portrait view" many have different sized screens. What do you require?
Do you need an integrated digital camera? Do you need a low or high resolution camera and does your device support it?
Does a refurbished device from Ryzex make better sense that a new device?
Where is your vendor's office? Are they in the neighborhood or on the other side of the planet? Does their location offer you the support and attention you deserve?
Does your handheld computer run on the same operating system that your software solutions require?
Does your handheld computer come with a pistol grip or other straps that help you avoid dropping it?
Can you comfortably hold the device in your handheld and complete the required job? Some devices have scanners on the side, on the end or underneath.
Can you effectively view the data you need? Some jobs simply require a full keyboard and a full screen for viewing large CAD files or Maps. Does your screen size match your requirements?

RAM Mounts for Mobile and Handheld PDAs

Many of you will be using your rugged mobile handheld PDA solutions in your vehicles. RAM Mounts has a large selection of different equipment for mounting handheld PDAs, laptops and Tablet PCs inside of your vehicle.

Some of the mounts are designed to enable your mobile devices to be charged while cradled. MobileDataforce has a large deployment that includes software licenses of our PointSync Mobile, Psion Teklogix WorkAbout Pros and RAM Mounts all connected to a GPRS/Satellite system for an always connected environment.

Tools, Parts & Mobile Work Order Solutions on Handheld PDAs

We have had several requests recently to combine mobile work order solutions with inventory and asset tracking applications for use on mobile handheld PDAs. This is not unusual, it just points out the fact that companies are recognizing a great deal of value from mobilizing business processes. Here is an example:

The company wants to track any employees that enter the stockroom where both inventory and tools are kept, and track anything that is removed by them. They would do this by matching the employee's ID cards, with the customer's work order and any inventory or tools that are used on the work order.

This solution would better control the use of tools and inventory, and ensure they are appropriately billed to the customer's work order. This system would provide the following ROI:

Reduce missing inventory
Bill the customer appropriately for inventory usage
Bill the customer appropriately for the use of tools
Track the tools and who has them (asset tracking)
Assign inventory and tools to an employee for accountability
Reduce the labor needed to manage inventory, billing, and assets

The Latest Information on Appforge

After losing over $24 million since 2001 Appforge closes and sells assets to Oracle. Here are a number of additional articles and blogs on the subject:

MobileDataforce invites former Appforge developers to consider the PointSync Mobility Platform for rapidly developing mobile applications.

Paintless Dent Repair & Handheld PDA Solutions

MobileDataforce has become one of the leading suppliers of mobile handheld PDA software applications to the Paintless Dent Repair industry (PDR). A few years ago I would not have guessed this would turn out to be such a dynamic and growing market for us.

Why are companies involved in the PDR industry using mobile handheld PDA solutions for field services? Here are a few of the business issues that mobile solutions address:

Avoid duplicate billings - when a car is brought into inventory, the VIN is scanned using a bar code scanner, this creates a new and unique record in the mobile software application that can be used to uniquely identify the vehicle and to assign inspections, work orders and invoices to it. This avoids duplicate billings for the same vehicle which causes the dealership to question your integrity.
Avoid double entry of data - data should only be entered once. Data should be entered at the "point-of-work" and then synchronized wirelessly directly with the office accounting system. When you use a paper form based system, the staff in the field must fill it out, fax or deliver it to the office where another staff member must decipher it, analyze it, complete it, and then re-type it into a computer system. This is a huge and unnecessary cost and prevents many franchisers from scaling up in size.
Managers and staff need to know what is happening in the field. Mobile handheld solutions that are wirelessly synchronized with the office computer system can be updating time sheets, production sheets, inventory, employee data, work schedules, sales, customer information, invoices, inventory etc. all day long. This provides management with near real-time visibility into their operations. This is how active, mobile managers stay in touch with their distributed operations.
Many of our PDR customers are competing with other companies for an auto dealer's business. Being able to show the manager of the auto dealership how your operations are mobilized with rugged handheld computers, wirelessly synchronized with the central office and capable of printing invoices and work orders directly from in the field is very impressive. It shows a level of sophistication and operational excellence missing with many PDR operations.

There are more articles on the use of handheld PDAs in the Paintless Dent Repair industry here.