Design a solar powered 4G+gps / 3G+gps bicycle tracker with remote lock control

For bicycle renting business we need a board with following requirements:

-Will run on solar power with battery.

-Will have cost efficient 3G/4G Breakout Module (e.g. like BK-SIM7020E)

-Will have a GPS module

-Will have a servo to lock and unlock the bike

-It will send the location and the lock state of the bike to the database periodically(For Example GPS Data every 60 seconds and lock state when it changes).

-The lock can be opened and closed remotely and instantly.

Beceriler: Elektrik Mühendisliği, Elektronik, Mikrodenetleyici, PCB Düzen, Kablosuz

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İşveren Hakkında:
( 0 değerlendirme ) Istanbul, Turkey

Proje NO: #19965377

Bu iş için 11 freelancer ortalamada $631 teklif veriyor


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

$1000 USD in 30 gün içinde
(36 Değerlendirme)

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the filed and I am very much interested in your project. We also can create a prototype of the hardware. We have done many trackers and ha Daha Fazla

$500 USD in 7 gün içinde
(55 Değerlendirme)

Hi sir, We can design you smart bike system, lets talk to us on this. We are professional engineers and developers who do such projects from the last 10 years. We offer you our skills for this project at very Daha Fazla

$450 USD in 10 gün içinde
(40 Değerlendirme)

hello. we have ready gps gsm 2-3-4G tracker Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(3 Değerlendirme)

Hi, My qualifications and details are given below.. -> MEng. Electrical and Electronics Engineer -> More than 4 years of industrial experience -> IEESL certified engineer -> MIT certification -> MBCS Rega Daha Fazla

$250 USD in 10 gün içinde
(23 Değerlendirme)

Hello, My name is Andrei, i am a Romanian IOT Developer with a lot of experience in IOT projects and automatics . this is a very nice project , made by me in the past, with GSM and GPS . let's talk about the proje Daha Fazla

$500 USD in 7 gün içinde
(17 Değerlendirme)

Hi i'm engineer, power distribution, automation and control expert, i have experience working in automation and control design & building electrical vehicles, i can develop for you complete designs for building; plans, Daha Fazla

$1500 USD in 30 gün içinde
(5 Değerlendirme)

Merhaba, Sanırım Lime benzeri bir sistem oluşturmak istiyorsunuz. Detaylar ve boyut hakkında bilgi verirseniz yardımcı olmak isterim. Saygılarımla Fazlı

$500 USD in 15 gün içinde
(1 Yorum)

i'm currently working as it engineer. i'm well qualified for this project. i'd like the opportunity to work on this project. thank you regards Anup Xavier

$740 USD in 10 gün içinde
(0 Değerlendirme)

Hello, Hope you are doing great. Let’s get you some brief details of us. We are an Innovative Product Design & Development Company, specializing in designing products for Industrial and Mechanical Industries. Daha Fazla

$666 USD in 30 gün içinde
(0 Değerlendirme)

I have been engaged in embedded development for 5 years and am very familiar with embedded development. Please describe your requirements in detail and I will start design and development. Looking forward to cooperatin Daha Fazla

$555 USD in 30 gün içinde
(0 Değerlendirme)