A Webhook is kind of the inverse of an web API. Whereas a web API responds to an HTTP request, a webhook makes an HTTP POST to an API endpoint in response to some event. Webhooks have started appearing as… Continue Reading →
Weather Monitoring – Part 1 – with ThingSpeak and Slack Part 2 – This post Why measure air quality? For the second part of my Raspberry Pi weather monitor, I wanted to add an air quality sensor. Air quality is… Continue Reading →
As I’ve been messing about with coding some apps to interact with APIs I’ve found myself needing to look at the raw JSON output a fair few times, to try and understand what the format of the data is and… Continue Reading →
There’s a previous AndyPi article on accessing the TfL (Transport for London) bus API using python, and displaying the result on an LCD. Although its a fun project, almost everything these days ends up having a web browser as the… Continue Reading →
It’s often useful to set certain scripts to run regularly, or in response to some event. There are some websites that help you do this such as Zapier or IFTTT which integrate with other online services. However, they cost money,… Continue Reading →
Wearable Timelapse Camera Kit for Raspberry Pi Zero including 3D printed case (1) You can order this kit now on ebay for only £34 – search ebay.co.uk for ‘andypi’. Now available for dispatch in limited quantity! (2) You can order… Continue Reading →
Cloud computing Part 1 – Local Application vs Web Application Cloud Computing Part 2 – Virtualization (Physical vs Virtual Servers) This post: Cloud Computing Part 3: IaaS (Infrastructure as a Service) Infrastructure as as Service (IaaS) describes what many people… Continue Reading →
Cloud computing Part 1 – Local Application vs Web Application Cloud Computing Part 2 – Virtualization (Physical vs Virtual Servers) Cloud Computing Part 3: IaaS (Infrastructure as a Service) This post: Cloud Computing Part 4: PaaS (Platform as a Service)… Continue Reading →
Cloud computing Part 1 – Local Application vs Web Application Cloud Computing Part 2 – Virtualization (Physical vs Virtual Servers) Cloud Computing Part 3: IaaS (Infrastructure as a Service) Cloud Computing Part 4: PaaS (Platform as a Service) This… Continue Reading →
I finally got round to uploading a video shot on my Raspberry Pi original model A using the official camera module. Although I created a guide to build a camera you can trigger by pressing a button, there is now… Continue Reading →
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