Convert some IoT buttons to work from WiFi and send emails

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks

I am Excellent at the following:  Embedded C Programming.  VHDL/Verilog  Microcontroller like Arduino,RaspberryPi,FPGA, AVR, PIC and STM32.  IDEs like Keil MDK V5, ATmel studio and MPLab XC8.  IOT Technologies like Ethernet, GSM GPRS.  HTTP Restful APIs connection for IOT Communications. I can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards.

Hello I'm an embedded software engineer and I would like to hear about your project requirements to estimate how much effort is needed to complete the job. so I can adjust my bid to job complexity. Best regards

I am a professional embedded engineer. I have experience in building different IoT projects. I think I can help you with this project. Currently, I am thinking to build your project using the ESP8266 12-E module. I can design the PCB and code for you. For further discussion please message me.

We have extensive experience in this field having developed our own IoT platform devices, using LoRA, WiFi and 4G technologies - and can draw heavily on this experience to assist you in your project. We would need to see the hardware that you are opting to use to finalise the bid, but we can convert most micro-controller based products to run custom firmware - or we have the capability to swap the internal processor for a micro-controller such as an ESP8266 / ESP32 which would be well suited to your requirements. I would love to hear more about the specific requirements and the hardware platform you are looking to use. If you would like a quotation for your own hardware platform for reasons of less reliance on an external providers design, which can change without notice - impacting your sales pipeline, we are happy to provide a quotation for this too. The bid provided is based on the following assumptions: - Existing device is already using an ESP8266 / ESP32 - User will set Wi-Fi settings, Mail Settings and Message settings from a Wi-Fi connection using a mobile device or laptop. - Device is internally powered by a battery - Hardware can be provided before development takes place for design verification If you could get back to me on the above questions before accepting the bid, that would be appreciated and will streamline the process if you choose to work with us. Thank you for your consideration.