Perfecting a pest controlling device within tight deadlines

## Background

Traplikned is a startup specializing in innovative methods of pest control that incorporate vision and AI. The company strives to be environmentally friendly and sustainable. They sought a method to improve their devices’ performance.

## The Problem

The Client needed an experienced embedded software engineer who would perfect their device’s firmware and software, which were in the PoC phase. Additionally, the task had to be done within tight deadlines. Furthermore, the Client prepared to change the old PCB to a new one. Consequently, the code required adjusting to the upcoming change in hardware. The task also included creating appropriate documentation and establishing processes.

## The Solution

The solution consisted of a few steps:

Validating the existing code on two hardware configurations: the old and the new one.
Adjusting the code to the new PCB and creating PoC.
Pruning unnecessary abstraction levels, enabling easier development setup and CI pipeline usage.
Defining processes for testing, code-building, new software releases, and provisioning.
Creating a long-lasting solution for automated testing.

## The Process

We cooperated in a small team: the Client’s CTO, their junior software engineer, and our software engineer.

The workflow was organized fully remotely. Each point of contact had its own device set. Meetings were handled using long-range communication.

The final decisions were up to the Client’s CTO.

## The Effect

Thanks to our cooperation, the Client was able to meet their target deadline for the device’s production with their primary goal – prolonged battery life. This resulted in the product’s:

Reduced Maintenance: fewer on-site battery changes mean lower travel costs for the end client.
Enhanced Efficiency: handling only one battery saves time.
Sustainability: halving battery waste supports a greener future, which is one of Traplinked’s principles.

## JERRY3 Project Resources

JERRY is a sensor module that monitors the triggering status of Traplinked’s snap traps. It ensures that the captured animals are taken away on time and transported alive outside of the infested area.

Recommendations

The work with Maciek and his team was exceptional. We got fast-paced, instant help with the highest professionalism out of all the freelancers we ever picked in firmware development. Also, hardware know-how helped to solve the issues faster.

Tim Kirchhof

CEO of Traplinked

About the JERRY3 project

## Project Background

The industry, as well as regular households, are looking for modern ways to control the pest population. The solution ought to be efficient, low-cost, and easy to use. Moreover, it should not harm captured animals and ensure their well-being.

Abiding by these principles, Traplinked created an innovative pest-capturing device incorporating sensors and IoT solutions.

## The Team

The project was handled by a 1-person army – Maciek. With extensive knowledge and the ability to solve complex problems, he was the best pick for the job.

## The Result

The biggest value Maciek delivered to the Client was meeting their needs within time and budget. Therefore, Traplinked met their goals associated with the JERRY3 project.

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