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Professional coffee machine remote switch

To secure the payments of the rent for some professional coffee equipment, I am looking for a kind of remote control switch to turn of the machine if the rent is not paid.

Many places do not have Wi-Fi, equipment is high voltage and the solution needs to be "cheap".

Beceriler: Mühendislik

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İşveren Hakkında:
( 0 değerlendirme ) Waterloo, Belgium

Proje NO: #16111734

Bu iş için 7 freelancer ortalamada €50 teklif veriyor

bchandra1955

Professional engineer with 39 years of experience in design and development Relevant Skills and Experience Please attach full requirements

in %bids___i_period_sub_35% gün içinde40%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(58 Değerlendirme)
5.8
The24CarrotsInc

Greetings for the day!! We have experience working on this subject. We ensure 100% QUALITY with ON-TIME Deliveries. Please allow us to take this opportunity. Thanks & Regards, Team@The24CarrotsInc engineeri Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% EUR
(15 Değerlendirme)
4.7
1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% EUR
(11 Değerlendirme)
4.2
bogdan2451629

Hello. I offer solution based on Arduino+relay+GSM. It’s quite cheap, one device will cost close to 10€ mb a bit less. You will be able to se status of devices and controll if needed. For this price I offer source code Daha Fazla

in %bids___i_period_sub_35% gün içinde200%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(6 Değerlendirme)
3.4
mha593efed516da0

I am electrical engineering .I have lot of experience working with various employers globally. can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and te Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% EUR
(3 Değerlendirme)
1.6
noblelabs

We have done a lot of project on wireless data transfer and control system designing. A complete product can be delivered to you, with high quality assurance.

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% EUR
(0 Değerlendirme)
0.0
saliyss

You need a "turn on-off" device that will work from a high voltage source but through wi-fi is controlled by the phone or someone as a radio transmitter from like a car alarm , it, in turn, will turn it on via relays a Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% EUR
(0 Değerlendirme)
0.0