Generates an image of a compact electronic module that includes a small microcon

Generates an image of a compact electronic module that includes a small microcontroller in the center, surrounded by four sensors: one of temperature and humidity, one of gas detection, one pH and one biological. The module is assembled on a printed circuit board (Pcb) small size, with a built-in battery and with NFC or Bluetooth antenna for wireless communication. The design is simple and compact, suitable for integration into a biodegradable bag. Make the background transparent to see the details of the circuit