Blog
Articles
Notes from building IoT platforms, doing applied research, and shipping software.
Engineering
IoT Prototype to Shippable Product
The gap between a working prototype on a bench and a product that survives the field is bigger than it looks. Notes on closing it.
5 min read
#Engineering#Product Development
Programming
Payload Formats for Constrained IoT
JSON is convenient but not always the right choice on constrained links. A practical comparison for firmware and gateway developers.
1 min read
#Programming#IoT
Networking
GPS Tracking via Handy-Talky Networks
Notes on transmitting GPS location data over handy-talky radio infrastructure for plantation and rural asset tracking.
2 min read
#Networking#GPS
IoT
IP & Non-IP Protocols in Industrial IoT
Why rural and industrial IoT deployments often need a gateway layer that speaks both IP and non-IP protocols, and how to design one.
2 min read
#IoT#MQTT
Research
Modeling Indonesian Heart Sound Signals
Reflections on the workflow behind turning raw sensor recordings into a usable, published research dataset.
1 min read
#Research#Signal Processing