I will develop iot apps using nrfconnect sdk for nrf91x nrf5x

I'm offering a complete product development cycle which includes initial RnD, hardware/firmware design, and development, testing & documentation for any embedded system.

• Bluetooth (BLE) Mesh network BLE 5.0, 5.1, 5.2
• Sensor Interfacing
• Arduino
• ESP32, ESP
• Nrf52832, nrf52840, nrf5340, nrf54L15, nrf9151, Nordic Thingy52 and Thingy53, Nordic Thingy91
• nrfConnect SDK
• VSCode
• Custom ble mesh models
• Custom gateway device as a provisioner
• Provisioning using mobile app
• C/C++ language
• Python

I can do firmware and hardware development for iot application including RF mesh stack development weather ble based or Zigbee. The data transfer between different nodes and gateway can be done as all of the requirement from user can be met according to situation and specifications. I am experienced in iot applications product development.