Wireless pump start-stop on tank level.

I need to install a system to stop and start a pump wirelessly. I have a standard DOL starter. The pump is located about 100 m from the tank.

Beceriler: Elektronik, Elektrik Mühendisliği, Mikrodenetleyici, Mühendislik, Kablosuz

Müşteri Hakkında:
( 0 değerlendirme ) Windhoek, Namibia

Proje NO: #33996903

Bu iş için 27 freelancer ortalamada $154 teklif veriyor

(53 Değerlendirme)

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 Daha Fazla

$300 USD in 20 gün içinde
(73 Değerlendirme)

Hi, I've experience developing wireless sensors and actuators for industrial and energy monitors. For your system, we can use a wireless relay based on GSM or LoRaWan solution and a low-cost microcontroller (Arduino, Daha Fazla

$250 USD in 7 gün içinde
(17 Değerlendirme)

Hi There, I am a senior PhD Level Expert and Have more than 5 years of experience in electronics and embedded design. Just check my profile and share your details. Time and Budget will be discussed. Thanks

$140 USD in 7 gün içinde
(71 Değerlendirme)

Please feel free to contact me in chat for discussion. I have an experience in creation of such type of projects (radio-controlled devices with a range 50...1000 m) I will provide you a partlist (amazon, ebay or alie Daha Fazla

$100 USD in 7 gün içinde
(82 Değerlendirme)

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project descript Daha Fazla

$30 USD in 7 gün içinde
(17 Değerlendirme)
(36 Değerlendirme)

I can provide you wireless solution to control pump based on water level. I have developed similar solution.

$150 USD in 7 gün içinde
(29 Değerlendirme)

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite exp Daha Fazla

$140 USD in 7 gün içinde
(46 Değerlendirme)

Hello. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I am confident i can help with Daha Fazla

$200 USD in 3 gün içinde
(7 Değerlendirme)

hello sir, how are you. I read your proposal and i am interested in this project. Pls have a look on the link below. [login to view URL] https://www.freelancer.com/u/preetpalsin Daha Fazla

$250 USD in 7 gün içinde
(27 Değerlendirme)

Good day, I have strong experience in Electronics, Wireless designing and I can help to install a system to stop and start a pump wirelessly for you. I would like to have a thorough discussion on this project as ther Daha Fazla

$140 USD in 2 gün içinde
(2 Değerlendirme)

Hi there, I just read your posting. It sounds like you need an expert in Microcontroller . I have a background in IoT and Microcontrollers Programming and have been doing this for three years. I had done 15 to 20 of Daha Fazla

$100 USD in 2 gün içinde
(9 Değerlendirme)

Hello, I will help you using ESP32+ code +i will show you how to assemble all of that with 3-phase contactor I'm an expert in Sensors development &Power electronics&PCB design , up to 8 layers , look at this 2 layers Daha Fazla

$100 USD in 5 gün içinde
(7 Değerlendirme)
(6 Değerlendirme)

Hello dear sir I read your post. I can complete your project. I have better experience in embedded system. Send me message for more information. Thanks

$50 USD in 7 gün içinde
(1 Yorum)

Hello. I have experience controlling many objects wirelessly with different rf devices. Your project is so easy for me.

$140 USD in 7 gün içinde
(0 Değerlendirme)

Hi,the best possible solution for this project is to make use of Lora transceivers due to the fact that the can transmit and receive over very long distances (1-3km),as this is the method I'll be using for your design. Daha Fazla

$190 USD in 8 gün içinde
(0 Değerlendirme)

hello sir, i have expirience at android application developer in java , c language microcontroller, pcb design. Is there anything I can do for you?

$140 USD in 7 gün içinde
(0 Değerlendirme)

Dear Sir/Madam, I would like to take your work. Request you to send details. I am having good experience in programing and micro roller. Regards, Ashok

$140 USD in 7 gün içinde
(0 Değerlendirme)