Small GPS tracker with app

Job ID: 37577655

Budget: €30 – €250 EUR

We want a GPS tracker for that we have 2 design options.
Option A
Design a Esp32, stm32 or other GPS tracker. The size is key and is maximum 2 squares cm. If it less than that much better. For the moment we want the board itself, we will do an app to communicate with it later on.
Option B
Configure an existing solution which meets the size requirements.
Related categories: Microcontroller GPS SoC Design