Stepper motor bluetooth

Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile app.. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. Let's built Business relationship together. Regards Lee

How Are You, Sir. I have mobile app( Android, IOS) , php and backend skill. I have experience with Bluetooth app, Wifi module communication so on. I would like to work on your project.

Hi I am an Android and IOS developer and have a great interest in your job. I have been developing Android apps for more than 7 years and have experience in what you are going to look for BLE communicating, I have strong software architecture skill and write well-formed and robust code. I am sure I can definitely deliver what you want. Looking forward to hearing from you. Thank you.

Stepper motor bluetooth Hello. How are you today? I have read your job post in carefully and understood everything what you want. I have developed 60+ apps & published them app stores in successfully for 6+ years so have the more experience than other bidders. Please check my profile. https://www.freelancer.com/u/ITWhiz4U.html Main Skills : Android, Arduino, Electrical Engineering, Electronics, Mobile App Development Thus can provide the awesome app with high quality & customization according to your requirements on time, on budget. You will get best quality project than you want at first time. I'd like to work for the project with you together in successfully. I think we can work long term relationship further. I look forward to hearing from you soon. Thanks for looking my proposal. Best & Warm Regards. Mingyue.

Hi, I am Android expert and have rich experiences with BLE communication apps. I am very interested in this project. Hope to work with you. Best Regards

Hi I am experienced electronics engineer with more than 8 years of experience. I have completed more than 200 projects here. I have worked on bluetooth and motors before. Please review my profile to see the feedback from my previous employers. Please get in touch to discuss more in detail Regards

I am embedded system electronics engineer and have worked on smart parking system, home automation, smart hydroponics system, etc. and have controlled various appliances over Bluetooth. I have used hm10, jdy08, nrf51, etc. Deliverables will be: 1. Schematics / Circuit Diagram 2. Working video of tested project 3. All source codes 4. I will also guide/help you to upload the codes in hardware in your end. Please consider sending me a message so that we can discuss further

Hi, I hope you are doing well. I have expertise in embedded system programming and development. I have worked on similar projects. I also have hardware available for quick prototyping and testing. I have understood your requirements which is controlling stepper motor using Android App through bluetooth. I can execute this project in less possible time. Please send me message for further discussion. Looking Forward, Khawaja

Hi Sir, We have previous experience with electronic developments.. Please check our profile for more info about past projects. We will send videos of previous projects later after discussion with you. Looking forward to hearing from you. Best Regards, Lasantha Prasad

Hello, Have a nice day. I am Shahbaz Ali, CEO of I-TECH. We will design, built, test and ship the working prototype of the circuit. We will develop the basic Android app to test the hardware. Please feel free to contact us. Best Regards, Shahbaz.

Good day, I have read the details of your job and I am interested in working with you. I have done similar jobs with great success. Please contact me so that we can go over the details of your project.

Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks

Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Android, Arduino, Electrical Engineering, Electronics, Mobile App Development, I have made many similar projects, so I am sure I can do a good work for you. Good communication with my clients it is a top priority for me. If you have any doubt or want to see more of my work I’ll be here. Contact me for more info.

I am electronic engineer with more than 10 years of experience. I have worked on several arduino and ble communication projects. I can provide you with the arduino firmware as well as a customized android app. I will also help you set it up at your end. please contact me to discuss details

Best knowledge on micro-controller based device building. Build lots of digital device by using open hardware Arduino or Raspberry Pi to control motor, lights etc. as well as send data to the web server. All the program has been written on C language. 15+ years of experience on Computer Language and Digital Electronics.

Hi I am an Electrical Engineer and I have 12 years of experience in design and development of embedded devices. I can provide you reliable and cost effective solution. Discuss with me the details. Best Regards Muhammad Shahid

Hi, I'm an electronic engineer with more than 5 years of experience of Arduino related system development. I'm applying for the project because I have done this type of project many times. I have attached some vehicle lamp on off project via blue tooth app from Android app. I have done Blue tooth Android -Arduino communication many times, even for BLE as well. I'm confident on completing this project successfully and looking forward to hear from you. Thank you Anusha

Here is my proposed solution: - A4988 module is used as the driver for the step motor - ESP32 micro-controller is used to control the step motor (via A4988) as well as implement a BLE GATT to enable the Android app. This is quite cheap (less than $10 for the development board) with BLE and WIFI capability. Delivery for this project will be: 1. Source code of a simple Android native app (in Java) to control the step motor to move N steps forward or backward + .apk file 2. Source code for the ESP32 in C++ via Arduino IDE + binary 3. Wiring diagram 4. A simple prototype board with binary flashed Usage: - User supply power to the board (ESP32, step motor and the A4988) - From the Android app, user scan the BLE device and connect to the ESP32 - A simple screen on the app will display enables user to type # of step, select direction and hit OK to run. My bid does not include the shipment cost of the prototype board from Vietnam to your country. I never ship to UAE but just drafty estimate that the cost will be around $100 - $300 and takes a week to arrive. Assumption: The motor will be 1.8 degree, unipolar, 12VDC and less than 1A current. If you have any question, pls let me know. Regards, Anh

Hello Friend, I have 4+ year experience in design and development of Websites and Mobile Applications. I have relevant experience to your requirement. I can do your project. I have expertise in developing Appointment Application, Business Application, E-commerce Applications, Payment gateway integration etc. I have expertise in Design, Java, PHP, Android, iOS, Database etc. Looking forward to hearing from you. Regards Mahavir

Dear Sir, I have expertise in designing electronic circuits for Bluetooth applications. I have few Bluetooth development kits. Therefore, I can provide you full functioning codes for the project. Please let me know more technical details about the type of the step motors which you are intending to implement for the device. Best Wishes