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iPad on Willem's Blog

The best keyboard for iPad

Smart Keyboard Folio vs Magic Keyboard

Aug. 11, 2020
While everybody is raving about the Magic Keyboard there is something to be said for the

The tablet is at the frontier of mobile computing and its hardware form factor is evolving. This year Apple introduced a new Magic Keyboard for iPad that includes a trackpad. Everybody is raving about it, yet I think there is something to be said for the "mouse-less" Smart Keyboard Folio. Read along for some key differences.

Some thoughts on touch screen user interface design

Creating intuitive natural interfaces

June 24, 2020
I am working on a new app involving personal health that requires a natural intuitive interface that works well on touch screens. It's good to check out some best practices for touch UI design

Past weeks I have been working on a new app involving personal health. The main challenge is to come up with an intuitive, natural interface that works well on small touch screen devices. But what is it that makes an touch screen interface any good? Read along for some best practices.

Designing and implementing a (micro) payment system

Monetising my blog with coffee, Apple Pay and Mollie

Mar. 25, 2020
Designing and implementing a micro payment system with an emphasis on simplicity. Read about how I did it in this post.

Online payments are now more important than ever as businesses are disrupted by the COVID-19 virus. It drives my customers to seek new ways to make money online. I designed and implemented a (micro)payment system. This post is about achieving simplicity by solving complex challenges.

Your own addressbook and calendar cloud

Share contacts, agendas and tasks with CardDAV/CalDAV

Feb. 28, 2020
You can setup a CardDAV/CalDAV server to manage your own contacts, addressbook, agenda and task data and share it between your devices.

If you use different devices and computers to get things done, you might want to synchronise contacts, agendas and tasks. You can use any of the 'big cloud' services for this, like Apple iCloud, Microsoft Office 365 and Google Gmail. But, if you prefer not to share your addressbook and calendar with big American companies, you can do it yourself.

Multi-Window support in your iPad app

Native development for iPadOS

Oct. 7, 2019
Take advantage of the improved support for multiple windows on iPadOS by implementing new UI concepts enabling different use cases for your app.

Last month Apple released iPadOS, the first dedicated operating system for iPad. It differs from iOS with its support for the larger iPad screen, including multi / split screen windows. I develop apps and it was time to take advantage of these new possibilities that iPadOS offers.

Business in a bag

Using a waterproof backpack to fit my gear

Dec. 22, 2018
After much testing I have selected a bag and set of cases to fit my entire business, wherever I go.

Over the past few months I have been testing different bags and cases to fit everything I need to run my business. As I commute by bike, the bag needs to be waterproof. The problem with waterproof gear is that it is usually very bulky. I need my gear to be both portable and representative, a challenge worth a blog post!

Off the grid: Working on 100% renewable energy

Collecting, storing and using solar electricity to power my phone, computer and wearables

Apr. 30, 2018
Learning from powering my personal devices using nothing but self generated electricity using a solar panel and power banks.

For the past 10 days I have powered my personal electronic devices (phone, computer, wearables) using nothing but energy collected using a small solar panel. I disconnected all grid-connected chargers. I hoped that by going off the grid, even in such a small way, I would gain insights that enable me to save energy (and money).

Tablet as main computer

Comparing the Microsoft Surface Pro to iPad Pro

Mar. 7, 2018
I have been using a tablet as my main computer for quite some time now. In this blog post I share you my experience on using Surface Pro and iPad Pro to get my work done.

For the past few weeks I have been using the Microsoft Surface Pro as my main computer. It's a modern tablet computer that can be used as laptop with the type cover. With the Surface Pen, it's a versatile PC that works in a lot of different ways. Time to find out if it's any good and how it compares to my other tablet computer, iPad Pro.

Updating Snake '97

About the challenges of developing a wildly popular game

Feb. 21, 2018
This month I bit the bullet big time: I redesigned the game engine of the wildly popular Snake '97 game. Read about the design challenges in this blog post.

Few years ago my brother threw a beer on my iPhone in an Amsterdam bar. The poor thing didn't like the Dutch brew as much as I do: it died. While waiting for a new phone to arrive, I used an old one that couldn't do anything but texting, calling and... Snake! The idea for Snake '97 was born and this month it was time to update the wildly popular game.

The day I killed my LAN

Turned off my local network and went 4G only

July 31, 2017
I killed my office LAN and went 4G only. Saves a lot of clutter, energy and money.

Today I called my provider to quit my office's ADSL internet subscription, I don't need it anymore. I have turned off my local area network and switched my workflow onto mobile internet only. The simplicity and savings actually surprised me so much, that I made blog post for it.

iPad Pro next to my primary machine

Using it with Apple Pencil as a creative powerhouse

Jan. 30, 2017
Using iPad Pro with Apple Pencil next to my computer to form a create powerhouse

I wanted see if I can find something better than my old fashioned pencil and paper that I use for designing software as professional developer. I knew iPad Pro from my test last summer, figuring out if it could replace my primary development machine. While it may not be able to completely replace my thrustworthy ThinkPad, it turned out to be a totally different story when it comes to paper.

iPad Pro as primary computer

testing iOS as primairy development platform

Aug. 15, 2016
Is the time right to use an iPad as primary development platform to get some real work done?

The lack of physical clutter, distracting branding, or blinking LED's makes the iPad Pro a textbook example of minimal design. My despiction of distraction explains my interest in using the iPad Pro as only computer to test if it is up to the task. Is Apple's latest effort on iOS enough to enable it to do serious development work?

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Charging the iPhone while inside the wallet
Charging the iPhone while inside the wallet
Touching is an integral part of the tablet experience - your hand can rest on a table for most tasks
Touching is an integral part of the tablet experience - your hand can rest on a table for most tasks
iPad Pro Smart Keyboard Folio as seen from the side
iPad Pro Smart Keyboard Folio as seen from the side
Access to accesoires from both sides of the
Access to accesoires from both sides of the "thing"
Achieved a nice angle with three legs, suitable for fixture on my balcony
Achieved a nice angle with three legs, suitable for fixture on my balcony
Zoom in to work on details more precisely
Zoom in to work on details more precisely
Don't underestimate the powers of the CMD / OPTION / Arrow / Shift keys: I bet I am faster than most folks using a mouse
Don't underestimate the powers of the CMD / OPTION / Arrow / Shift keys: I bet I am faster than most folks using a mouse
Rack mounted server chassis (1U), with rail kit
Rack mounted server chassis (1U), with rail kit
Hardgraft iPad Pro case with the keyboard folio and Apple Pencil
Hardgraft iPad Pro case with the keyboard folio and Apple Pencil
Translating the design sketch (left) into a prototype (right) on iPad
Translating the design sketch (left) into a prototype (right) on iPad
Music from the office cabinet - iPhone as a connected music player. Quite the solid rock show in combination with Apple Watch as remote.
Music from the office cabinet - iPhone as a connected music player. Quite the solid rock show in combination with Apple Watch as remote.
Look what happens to my face when my patience is tested...
Look what happens to my face when my patience is tested...
Gomadic portable Solar Charger - 15W - 330 x 305 x 38 mm
Gomadic portable Solar Charger - 15W - 330 x 305 x 38 mm
Calling Mollie from NodeJS using promise based JavaScript
Calling Mollie from NodeJS using promise based JavaScript
Connecting frontend with backend technology, simple as 1-2-3
Connecting frontend with backend technology, simple as 1-2-3
Time to drink coffee
Time to drink coffee
Packing it together, Hardgraft and Ortlieb
Packing it together, Hardgraft and Ortlieb
Contextual keyboards provide a better way to enable textual input. It makes no sense to show a full QWERTY-keyboard if you only ask for a numeric value.
Contextual keyboards provide a better way to enable textual input. It makes no sense to show a full QWERTY-keyboard if you only ask for a numeric value.

More iPad on Willem's Blog

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