Tag "agritech"

5 results

Partnering with the EU for Sustainable Agritech

07 July 2025- 5 mins read

As a full-stack engineer and owner of the agriTech startup Khawtech, I recently had the privilege of contributing to the European Commission’s (DG CNECT, Unit E2) “Edge Computing Nodes: Continuous ...

From Rusty to Reliable AWD Tube Upgrade

25 April 2025- 7 mins read

When I first prototyped KhawTECH’s AWD tube, I wanted something dirt-cheap and simple to help farmers monitor water levels in their paddies. I used a PVC tube, an ESP32 with LoRa for long-range dat...

How to Set Up ChirpStack on Raspberry Pi Zero W with LR1302 LoRaWAN Gateway Module

29 August 2024- 5 mins read

If you, like me, have a Raspberry Pi Zero W lying around, why not repurpose it into a LoRaWAN gateway using the LR1302 module? In this guide, I’ll walk you through the steps to set up ChirpStack on...

Making AgTech Accessible for Small, Family Farms

11 August 2024- 11 mins read

What started as a simple idea to support Thailand 4.0 has evolved into an AgTech startup that is now ready to test its first IoT-AWD (Alternate Wetting and Drying) device in the fields of Thailand....

Revolutionizing Rice Farming with IoT AWD with KhawTECH

13 July 2022- 8 mins read

Everyone knows how important rice farming is for the livelihood of many farmers worldwide, but it is also a process that demands extensive water use and very intensive human effort. Traditional met...