pdf-viewer-sync
A pdf viewer for mobile devices that syncs page and file changes across multiple devices. Uses AWS to manage comms between devices.
Tech: AWS, CDK, Node.js, frontend JS, webpack.
High-level architecture: diagram

geo-bagging
An interactive map displaying historical POIs in an aggregated way. Includes a small AWS backend that allows integration of this map into the trigpointing.uk website.
Tech: AWS, CDK, Node.js, frontend JS, leaflet, webpack.
High-level architecture: diagram

javascript-password-generator
A web-based password generator that uses simple javascript running entirely in the browser.
Tech: frontend JS.

cloud-core
Collection of scripts and utilities for cloud stuff, not specific to any individual project. Includes tooling for managing and monitoring multiple AWS accounts. See readme for more details.
Tech: AWS, CDK, Node.js.

cloud-photo-utils
Collection of utilities for managing photos that I back up in various cloud services.
Tech: Node.js.

smart-home-integration
Collection of functions that provide integration with smart home tools (only blink currently).
Tech: AWS, CDK, Node.js.
High-level architecture: diagram

home-alarm-notifier
Attempt to add more intelligence to notifications from home security systems.
Tech: AWS, CDK, Node.js.
High-level architecture: diagram

Leaflet plugins used in the geo-bagging project linked above.

Leaflet.ControlHider
This is a simple control that enables the user to show and hide other controls (e.g. zoom, layers, scale) with a single click.
Tech: frontend JS.

Leaflet.BoxSelector
This is a simple leaflet control that allows you to draw a box to select a number of markers.
Tech: frontend JS.

Leaflet.MatrixLayersControl
Similar to the leaflet layers control except that you can specify a multi-dimensional matrix of layers. This essentially means you can group layers by more than one aspect.
Tech: frontend JS.