doorbell with raspberry pi4 using asterisk (or another open source),zoneMinder (with ip camera)

Greetings, This is Umair I am familiar with your Asterisk PBX, Android, Arduino and Python. I have done similar projects before. Let's have a quick chat on this project to clear further details and I will give you development feedback as soon as possible. I am a Full time developer and can work on Asterisk PBX, Android, Arduino and Python. Looking forward to working with you. Thanks Umair Anwar.

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.

Hi, how are you? I go through the description and read it carefully, I know exactly what you are looking for. I have 5+ years’ experience in these skills Arduino, Python, Android and Asterisk PBX. I have some question about this job, Please start chat, so we have detail discussion about your task. Thanks! Umair

Hi there, I am Rashid. Hope you are doing great. Firstly about the doorbell with raspberry pi4 using asterisk (or another open source),zoneMinder (with ip camera) that I have a great experience in it. I am very confident to pull it off once awarded. I have good experience in Arduino, Python, Asterisk PBX and Android. I am a Full stack developer with a team of experienced developers, So it would be my pleasure to build long term relationship with you. All my skills are related to this particular project. Please let me know what is needed to secure the bid! Thanks for your consideration. Rashid Amjad.

Hello I am a professional python developer. My main specializations are automation, web scrapers and bots development. I have already developed over 200 scrapers. From the simplest (for example, a competitor's price collector) to complex parsers (with authorization, bypassing captcha, rotating ips and others) which can collect millions of products from amazon. I have done web scrapers for: - Amazon - Instagram - Facebook - Google - Twitter - LinkedIn - Pinterest - Walmart - And many others For scraping I use: - Python - Requests - BeautifulSoup - Selenium - Scrapy - Pyautogui - Undetected Chromedriver - Rotating ips I can bypass: - CloudFlare - IP blocking - Captcha - Authorization required - Other limitations Django / PostgreSQL For big scraping projects I usually use Django with PostgreSQL. This allows us to store information in a database for further processing and use. I also set up an administration area which allows us to check the data and set up scraper configs. If you need a professional solution in this area - I am ready to cooperate. I am ready to make a sample script before we start Regards, Oleg

I am an engineer with more than 15 years of experience with VoIP projects (Asterisk, Freepbx, Issabel, Freeswich, Call center, bulk SMS), I developed a personal project like Raspberry as a doorbell I can develop the Asterisk code for your system

Have experience working with rpi and python for many projects and currently doing this project already in the rpi https://www.freelancer.com/projects/python/Raspberry-control-loop-implementation.html Lets connect in the chat to discuss more about the scope of the work.

Good day, I have 30 years of experience in Raspberry Pi4 design and I am the best fit for your project requirements. I can design and implementation of a doorbell using raspberry pi4 with python using asterisk (or another open source), zoneMinder (using ip camera), with 2 android mobile phone, at deferent flour in a quality and timely manner. I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, Raspberry Pi4, Doorbell, IP Camera etc. And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you Regards Hari Mohan