Martin's corner on the web

iot

Embeddica

Embeddica

It was roughly a year ago when I decided to spinoff the embedded software/hardware R&D activities I was heading at proSmart to a separate entity. This is how Embeddica was created, a team of highly skilled embedded software/hardware development professionals…

TFT32 Wi-Fi configuration GUI

TFT32 Wi-Fi configuration GUI

I am working on a thermostat control project using the TFT32 hardware, let me share a video of the Wi-Fi configuration GUI (still work in progress). The Wi-Fi provisioning via GUI addresses one of the significant challenges when setting up…

BBoilRF

BBoilRF

This blog post is about a project I have been working on lately, the BBoilRF. It is a general purpose internet-connected relay actuator/gateway with support for low power, battery operated remote wireless sensor nodes. It was designed primarily for use…

ESP32

ESP32

I’m one of the lucky 200 that got their hands on the early beta of Espressif’s new ESP32 chip evaluation board. It is the “big brother” to the popular ESP8266, Espressif has though noted that it should not be treated…

The initial setup problem

The initial setup problem

The typical end-user of your IoT products wants them up and running fast, with minimum hassle once they bring them home. They don’t want to be presented with initial configuration mechanisms/options they don’t understand, and their enthusiasm quickly diminishes if…