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Max Hemingway

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Max Hemingway

Tag Archives: Automation

Too Much Reliance on SatNav and online maps?

23 Friday Oct 2020

Posted by Max Hemingway in 21st Century Human, Automation, Tools

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21st Century Human, Automation, Tools

Knock on the door from a person with a delivery said “Took ages to find your house, is your postcode correct?”. Not quite what I expected to hear. Having lived in the house for a number years and the post office delivering to my house with the same postcode I have had since moving in nothing has changed on my side.

So what’s happened. After some simple checks it appears Google Maps have somehow shifted my postcode over a few roads. That does explain a lot as to why some people have found it hard to find my location in the past such as taxi drivers, takeaways and delivery drivers etc.

I have raised a case on Google Maps to have this corrected

It does raise the question though about how reliant we are becoming on technology to find our way and give locations. Following a map on your phones and devices and not refering back to a map or even looking at the street names (Are you on the right road!).

How much trust do you put into your device and gps to advise your location? There are some great and fairly accurate (GPS dependant) tools/apps such as What 3 Words to find a location, but when relying on a postcode, how much trust do you put in it? For me a SatNav or Online Map will get you to the general location. Now you need to use some detective work to find the place your meant to be.

When finding places there is nothing like carrying map. I still have and use an A-Z Street Map when going to some new places and an OS Map. A road atlas in the car to help plan my route and gain my sense of direction for where I am about to travel to (when not in lockdown of course).

I teach navigation as part of my Scouting and Bushcraft activities in my spare time and always start with the basics of maps and compasses. These navigation methods are very relevant and needed, however the reliance on technology to find a way is still the instinctive urge. Using devices to find your way on an online mapping tool will only be as good as your signal and battery life. Saying that, it is always useful to help with traffic information and other things that could delay your journey. As long as someone with a hand cart full of mobiles isnt ruining your journey.

Online maps do have a place and are useful. Backing that up with a paper based map is always a good option. You may find places you didnt know existed locally!

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Smart Home – WiFi Channels

05 Monday Nov 2018

Posted by Max Hemingway in Automation, Networks, Smart Home

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Automation, Networks, Smart Home

SignalsContinuing to build a Smart Home and the number of Hubs increasing, I came across what is a common problem over the weekend. My Hive decided to show a “No Signal” on the Thermostat, a Red light on the Receiver and the Hive App saying that it couldn’t connect to the system.

Luckily the internet was at hand and I could obtain a set of instructions on how to reset everything and connect it back up. Unfortunately this didn’t seem to work. So onto the Hive chat and an operator helped me to reconnect everything. Great…….except the following day the system was back in the same state of not working.

Resorting to speaking to someone and helping me to diagnose the issue, the main issue was that the WiFi channel being used was dropping in and out and the units were not getting a good signal. Strange as nothing has changed recently with my home networks or Smart Home additions.

A full factory reset on the hub and allowing the hub to automatically choose a different WiFi channel that isn’t busy seems to have fixed the issue. Although the Hubs and Smart Devices are supposed to be auto-negotiating it would appear on the surface that there are still challenges that need to be resolved going forward.

As we introduce different Smart Home devices to our homes, the chances of conflicts increase and the challenge to identify whats causing the issue increases.

So what can you do to help?

  • Check all the hubs/Smart Devices are on and talking through the WiFi.
  • Check your bandwidth is okay and has capacity.
  • Scan your WiFi to see what channels are in use. There are lots of tools available to help.
  • Check the signal strength at the location of the Hubs/Smart Devices.
  • Move your router is possible or move Hubs/Smart Devices if your signal isn’t strong enough.
  • Consider WiFi extenders where signal is weak.

I’ve put some links below for further reading.

Further Reading

  • https://maxhemingway.com/2017/11/07/smart-home-how-many-hubs/
  • https://www.howtogeek.com/197268/how-to-find-the-best-wi-fi-channel-for-your-router-on-any-operating-system/
  • http://www.expertreviews.co.uk/networks/1401371/how-to-extend-wi-fi-range-increase-speed-and-fix-problems/page/0/1

 

 

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A-Z of Digital – A is for Automation

26 Monday Jun 2017

Posted by Max Hemingway in Automation, Tools

≈ 1 Comment

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API, Automation, Digital, Tools

API

Following on from my blog post outlining an A-Z of Digital, here is “A is for Automation”

Automation is nothing new and the instinct to automate things has been around for a long time. There are lots of automated things in our lives that we now take for granted that at one time were not. The level of automation today does however seem to have a different set of goals. By this I mean the ability to fully automate something so no manual intervention is needed and the automation can think for itself. The future of systems auto detecting and joining themselves together presenting a tick list of the things that can be automated automatically is not that far away.

A house heating system is a good example of this. Starting with a very manual based system of stoking up the boiler to gas powered central heating controlled to come on by means of a thermostat or mechanical clock interface, to now where you can simply control your heating from a mobile device. Systems can learn your habits and settings to ensure the environment you live in stays at the right temperature for your needs.

Automation is available in many forms and tools that we can either purchase a solution to add, complement or replace an existing one, or create our own. As the world moves towards the “World as Code”- the manual tasks of today should be the automated tasks of tomorrow, achieved using tools that interface with systems using API’s and commands that join them together to carry out tasks, with the ability to control everything by means of code. We have more control over what we can automate, starting with the repetitive tasks before moving onto more complex tasks.

The LEF’s Lewis Richards has discusses “How Will Automation Change Us and Businesses?” in one of his latest videos and using tools such as IFTTT or Zapier to start your journey to automation. IFTTT has over 430 service API’s that you can link into.

Using these tools you can create simple automation linking services together with API’s and a user interface to set certain conditions, such as “Automating leaving a geolocation area“. API’s are a growing area within services and applications with more being made available to allow better integration and automation. Normally 3rd party applications take advantage of these API’s to provide additional services on top and compliment existing platforms. With the growth of the “Citizen Developer”, a user who can create simple code to perform functions, these API’s are now being used in a wider context to automate things. Anyone can become a Citizen Developer and start to code and interact, join systems together.

You have probably been doing this already with tools such as Excel, Access and Word. If you want to start discovering automation start with tools such as:

  • IFTTT
  • Tasker
  • Microsoft Flow
  • Zapier

 

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A to Z of Digital

19 Monday Jun 2017

Posted by Max Hemingway in Automation, Cobotics, Digital, Innovation, IoT, Machine Learning, Open Source, Programming, Robotics, Security, Social Media, Tools, Wearable Tech

≈ 26 Comments

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Automation, Blockchain, Cobot, Digital, IoT, Machine Learning

ABCBeing Digital, Journey to Digital, Digital, 21st Century Humans, are phrases that are common place in many conversations around business and technology. But what does it mean to be “Digital”.  This is a wide subject to cover in a single blog post, so here is an A-Z of Digital to help.

I will break these down in further blog posts going into each subject in more detail.

A – Automation

The manual tasks of today should be the automated tasks of tomorrow, achieved using tools that interface with systems using API’s and commands that join them together to carry out tasks. From turning your heating on using an application to automatically carrying out a set of repetitive tasks to allow other more complex tasks to be undertaken.

B- Blockchain

A blockchain is a distributed database that is used to maintain a continuously growing list of records, called blocks. Each block contains a timestamp and a link to a previous block. A blockchain is typically managed by a peer-to-peer network collectively adhering to a protocol for validating new blocks. By design, blockchains are inherently resistant to modification of the data. (Wikipedia).

C – Cobots

Cobots are Robots that are adapted and programmed to work and interact with humans in various tasks and levels of activity. Imagine you’re working buddy is a cobot that can perform tasks hand in hand with you, take over if you need to do something else, increase its speed of completing the tasks, then sense your return and slow to the speed your working at.

D – Digital

“Digital” is an umbrella word that covers many different topics. There are many definitions available, but for me this is about how we unlock the capabilities available today and use them to better our lives and society. From a business view this is about growth and transforming through processes and technology. Being Digital is not necessarily about having the latest gadgets, but more around how you are using them and what you do.

E – Evolution

Evolution covers the advancements and new technologies that are being discovered and created every day.  There are lots of new ideas and products coming out of sites such as crowdfunding and crowdsourcing sites, some work however some do fail. These sites are worth tracking to see what developments are coming around the corner.

F – Fitness Trackers

Fitness trackers are probably one of the most common wearable that is available today and have been around for a number of years.  Trackers have developed to include a wide range of functionality including heart rate, blood pressure, location, altitude making the data useful to the health and medical industries to understand how we lead our lives.

G – Geolocation

Geolocation ties into a lot of the items in this list and provides a basis for providing location and tracking capabilities for devices and applications. It is also used to locate and pinpoint where users are. Some services cannot be consumed these days without agreeing to having this information shared with a site. The most common type of application in wide use is a Sat Nav.

H – Hybrid

Hybrid is used as a term to describe a mix of public and private services, such as a Hybrid Cloud where services can be mixed between traditional on premise/data centre services and cloud services, providing some control or orchestration layer across both to allow users to consume based on policy or requirements.

I – IoT

IoT (Internet of Things) is where physical things are connected by the internet using embedded sensors, software, networks and electronics. This allows the items to be managed, controlled and reported on. There are many reports estimating the number of IoT devices likely to be connected in the future, these are between 20 and 50 Billion devices by the year 2020.

J – Jacking

Jacking is a term used when you plug into something. Body Jacking is a growing area where the body is being used from generating power through movement to implanting chips to interact with the environment such as open a door or unlock a computer. This also covers Bioables which collect data on your body such as glucose levels using sensors that penetrate into the under the skin.

K – Knowledge

Understanding what is going on in your streams, market places and industries is a big task. Lots of information coming in on a daily basis – drinking from the fire hose, not able to consume it all. Creating your Personal Knowledge Management System will help navigate the sea of information and pick out what is key to your situation and what can be dropped.

L – Legal

With the increasing about of things interacting with our daily lives, the area of Legal and Security play a big part. There are a number of important questions to ask – Where is your data being stored and who actually owns it. Is your data secure and have you implemented all the right controls? What does Legistlation such as GDPR mean to you?

M – Machine Learning

Machine Learning (ML) allows a computer to learn and act without being explicitly programmed with that knowledge. An example of Machine Learning Algorithm is a web search engine that brings up a number of results based on your search criteria and shows which could be most relevant to what you are looking for.

N –  Networks

Networks and connectivity form the backbone of the systems in use today. Using a number of different types of network from Cellular (3G, 4G) to traditional networking and futures of 5G and Neural Networks speeding up how we create, consume and process data.

O – Organisation

Infrastructure as Code looks at making hardware being able to controlled at a code level, allowing Microservices and the ability to consume capability quickly. The next stage is the Organisation as Code. A great example of an Organsation as Code is Uber, building services and the supporting organisation in the cloud that allows it to be consumed anywhere and the drivers to login and become part of that organistation for the period that they are employed.

P – Programming

Everyone should learn to code. Learning to code (Programme) in a language like Scratch, Python, Java, C, etc. The ability to code will allow someone to understand how they can automate a task using tools and API’s.

Q – Quantum Computing

A computer which makes use of the quantum states of subatomic particles to store information (Dictionary). Quantum Computers are being developed with the ability to compute data at an exponential rate allowing for quick computing of complex data.

R – Robots

The vision of Robots has been around in early Science Fiction and are very much a reality today. From an automated manufacturing plant to a robot to help you shop and carry out tasks. The field of robotics is advancing bring in Artificial Intelligence and Machine Learning to boost their capabilities and means to learn, self-think and complete tasks.

S – Social

Being social is not just around how you use the tools and what you tweet, but also what you don’t say and being Social Media savvy on your communications. There is a large number of social tools available with some well-known such as Twitter, Facebook and Linked in to those not so. It is also about how you organise your life with these tools and use them for productivity and security.

T – Twenty First Century Digital

The term 21st Century Digital applies to the current century and how you are using Digital to better your organisation and yourself. The LEF (Leading Edge Forum) has information that covers these two topics as the 21st Century Organisation and 21st Century Human.

U – Usability

The usability and user experience of devices is key.  Understandoing and being able to interact with devices is important. If a someone can’t use the application or device they may start looking for an alternative that they can use.

V – Visionables

Visionables moves the wearables market to technologies that help enhance our experiences through what we see. This covers things like Smart Glasses, Virtual Reality, Augmented Reality and Mixed Reality.

W – Wearables

The field of wearables is expanding with more ways to attach sensors and record data about our daily lives. This typically covers anything that you can wear or attach to your body and in the main interfaces with a mobile to be the central data point, although many devices operate separately and can transmit data themselves.

X – Xperience

Xperience covers how we use these technologies and advancements to shape our lives and the effects that they have on them. How we have moved from the days of the first computer to today’s wearable and interactive society.

Y – Yottabyte

Yottabyte is a term used to define an amount of storage.  The prefix yotta indicates multiplication by the eighth power of 1000 or 1024 (Wikipedia). The amount of storage used today is seeing huge daily growth with systems currently using petabytes of data. The trends will increase the amount of storage needed to hold data.

Z – Zabeta

Zabeta is a noun meaning Tarrif or Tax. As we move to a more automated society there is a view point that automation and robots should be Taxed.

This is my current A to Z and some of the entries may be different in your version. Do you agree with the list? Whats in your “A to Z of Digital”?

 

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Automating leaving a geolocation area

11 Thursday May 2017

Posted by Max Hemingway in Automation, Productivity, Tools

≈ 6 Comments

Tags

Automation, Productivity, Tools

mapFollowing on from my blog about Accepting automation and safeguards, in this post I will demonstrate how easy it is to set up a recipe from IFTTT (If This Then That) to use the location service to send a text to someone when I have left a Geolocation zone.

There are other automation tools you can use on your mobile such as Tasker, Zapier and Automate, however for this example I have chose IFTTT.

The actual configuration of this task is very easy using either the web or mobile tool.

Using the tool in this example, I chose the recipe ingredients that related to my mobile. In this case an Android phone.

The interface takes you through an the process by clicking the relevant icons and entering some simple information. I have flow charted the process below:

IFTTT

You can install the application on your mobile and sign in so that it knows about the tool. Its also important that when using location recipes that you also turn on the Location/GPS function on your device.

This set up uses Android, IFTTT, Google maps and the GPS function of the mobile. These should be kept up to date with any updates that come out on a regular basis.

The text message itself can contain a number of parameters “I exited an area {{OccurredAt}} via Android {{LocationMapUrl}}”  which did put some context into the text message.

{{OccurredAt}} provided a date and time

{{LocationMapUrl}} provided a location in google maps

You can remove these from the message if they are not needed.

There are lots of sample recipes and ones created by others that you can reuse, or the site has the ability to create your own.

(originally posted at https://maxhemingway.com/2016/02/19/ifttt-sms-when-exiting-a-location-recipe/)

 

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Accepting automation – Do we need safeguards?

09 Tuesday May 2017

Posted by Max Hemingway in Automation, Open Source, Productivity, Programming, Security, Tools

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Automation, Productivity, Programming, Security, Tools

CogsThere are many and apps available to help us automate basic tasks on our mobiles and computing devices. When choosing these tools, we often read reviews and then download the app, run and set up, then let it run its tasks accepting that it will carry out our requirements. But what happens when there is an issue.

I have a simple IFTTT (If This Then That) recipe running on my mobile phone that sends a test message when I leave an area set up in google maps using Geolocation and GPS to look at my location. A standard recipe for IFTTT.

Today whilst sitting at my desk the recipe triggered saying I had left the area, however I am sat in the middle of my geolocation fence which extends for about 1 mile around to allow some local area travel. The net result is the person who got the message thought I was on my way home, when in fact I was still at work.

Solution to my problem:

The issue with this recipe was caused by the Android operating system and the phone type causing some wonkiness with the location. I fixed this by ensuring all the packages are up to date, rebooting and using another app called GPS Status to assist with ensuring my GPS is working correctly and has the right the location. Also ensuring that the GPS is set to high dependency. The downside may be the drain on the battery with the extra services – I will monitor this going forward.

The main thing this points out is how we accept and then use an app/tool and expect it to work, but not consider the what ifs, such as what if the app triggers incorrectly. Should I have set any safeguards in the recipe or built a counter app.

No harm done in this case as it triggered a text message, but what if this had done something different such as put the heating on, turned on a kettle, opened the garage door, turned something else off? This could be reversed using another recipe to turn things off if I’m within the geolocation fence.

So, what can you do to ensure that your apps/tools and related apps/tools are reliable:

Research – review and research your app. Have there been any issues with running something similar.

Secure – Think about the security of the app and what you can do to protect yourself.

Update, Update, Update – keep the OS, Apps and related apps up to date. In this instance, Android, IFTTT, Google Maps.

Plan – for the what ifs. Allow a reverse control if needed such as turn off the kettle, close the garage, turn on the alarm.

Experiment – Dont be afraid to experiment to get the automation you require.

Safeguards – Think about any Safeguards you may need to build in such as a counter app.

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