Bluetooth Low Energy Bidirectional Communication Task

Hello Sir, I already design a PCB similar to your requirement for another employer. only deffience is in your case there is a servo motor that operates by PWM and in on that board there is a relay for DC motor. we can use BLE HM11 module and atmega328au smd to achieve your project. please initiate chat so that we can discuss more your project and posible size of PCB. Please check my portfolio for my sample works. Thank you

Hello, I can help you with your project. I have done several projects which involves bidirectional communication using BLE. Let me know if you are interested.

Hi, I would like to work on this project. For BLE sensors you may search "MinewTech" and they have lots of bidirectional sensors too with cheap range too. Personally I worked on there door and temp sensors. ANd, they have good support too. Regards, NG Services

I am having 5+ yr experience in the embedded firmware development. I am expertise in the Bluetooth low energy protocol . I have developed so many projects on BLE like smart lock , smart plug and many more. I have done my all work on Nordic nrf51 and nrf52 and TI CC2540 for the BLE stuff.

I've developed a skill set directly relevant to the PCB design role you are hiring for including prototype, research, development, and experimental design. I am certain that I have the necessary skills to successfully do this job. Overall, I have consistently demonstrated multitasking, technical, and research abilities in every aspect of my PCB designer career. Please contact me to arrange for a convenient meeting time, Thank you for your consideration, and look forward to hearing from you soon. Sincerely, Ahmed Mohsen

Hi. I'm an undergraduate engineering student, with embedded systems background. I'm currently working in an embedded systems design house in Brazil as an intern, developing IoT solutions using protocols like Bluetooth and LoRA. About the module, there's mainly two available on low price: DIALOG and Nordic. I've worked with both of them (mostly DIALOG tho). While DIALOG modules are way cheaper, they don't have mesh network and it's documentation isn't that great. Meanwhile, Nordic modules are not that cheap but they have a better documentation and already have mesh network working on their devices.

I am a mechatronic engineer with experience in microcontroller programming, I have done similar projects like that, I can help you with the Bluetooth communication