Suljettu

Hardware Design

Required for a university project, research on how to do the following task: 1) a sensor, which sends an RF signal to a notify 2) raspberry pi, that there has been change in the magnetic field.

Research the following components:

1) Sensor (Note the size of the components should be should be as small as possible)

>Link to a normally open magnetic switch, which can be purchased

> Rf Transmitter (MHz range) which can be legally used within australia

>Type of microcontroller that the switch and RF Transmitter will be attached to

> Recommendation on long life batteries which could be used

> Cost of the components should be below $25

2) Raspberry PI

>What components are required for receiving RF transmitter and instructions on how to set this up.

Just trying to get an understanding of whats required to build these components. The next project will actually be creating this, which will be a bigger project.

Taidot: elektroniikka, Mikrocontroller, Piirilevyn asettelu

Näytä lisää: life university, small microcontroller, rf design, raspberry, raspberry pi microcontroller, microcontroller design, electronics rf, design link australia, whats open, hardware components, sensor design, change university, raspberry project, hardware research, microcontroller project switch, microcontroller small project, small project microcontroller, link sensor, project raspberry, signal research, electronics small project, build transmitter, recommendation research, university design, switch design

About the Employer:
( 1 review ) Macquarie Links, Australia

Projektin tunnus: #4282112

16 freelanceria on tarjonnut keskimäärin 135 $ tähän työhön

Engineer85

Hi i am an Electronic Engineer with experience in RF. I can help you for your initial draft. Thanks

90 $ USD 3 päivässä
(5 arvostelua)
5.6
deanosAU

Hi, I can help with this.

100 $ USD 1 päivässä
(15 arvostelua)
5.5
MikroStar

hi, i am an electrical engineer and an embedded system developer. i can help you with this initial review.

150 $ USD 10 päivässä
(23 arvostelua)
5.5
scribblerspk

I am interested doing your project, kindly send me more details. Thanks.

125 $ USD 15 päivässä
(6 arvostelua)
4.9
melsayedhasan

Hello, please see my offer

100 $ USD 3 päivässä
(4 arvostelua)
4.7
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Lisää

220 $ USD 4 päivässä
(11 arvostelua)
4.7
EEmbedded

contact me for your project specification.

75 $ USD 1 päivässä
(8 arvostelua)
4.3
DrFreelancer2012

Hi there, I have a PhD (doctorate degree) and have an academic position.

250 $ USD 10 päivässä
(2 arvostelua)
3.1
eicr2013

Hi, I am an electronic and telecommunication undergraduate. I can do this. thank you.

200 $ USD 15 päivässä
(2 arvostelua)
2.8
HussamMehboob

Hi I can help you out in researching the sensors. Check pmb for proposal.

70 $ USD 3 päivässä
(3 arvostelua)
2.8
adesoki

i can help you Please see PM

50 $ USD 7 päivässä
(2 arvostelua)
1.3
hbirjand

Hi I am an expert.

400 $ USD 40 päivässä
(0 arvostelua)
0.0
engineers88

Respected Sir I am an electrical engineer and can currently doing research as a research assistance in high performance computing and networking lab in Al Khwarizmi institute of Computer science. I can do your job wit Lisää

250 $ USD 20 päivässä
(0 arvostelua)
0.0
mds73

I have a PhD in Electrical Engineering from Cambridge University (Where Raspberry Pi started). I am an experienced electronics engineer with several years experience in RF and embedded product design. I can certainly h Lisää

200 $ USD 7 päivässä
(0 arvostelua)
0.0
MrFarrukh

hi! i can help you.

40 $ USD 1 päivässä
(0 arvostelua)
0.0
TimotheeGerrits

Hi, i can give you the advice you need. Its possible to make below 20$ if you provide more details about the project.

70 $ USD 1 päivässä
(0 arvostelua)
0.0
TechInnovating

We are specialized in intelligent sensors design, wireless communication, embedded systems, automation and physics. We could provide you a real solution and information to build your own wireless magnetic sensor. Regar Lisää

150 $ USD 3 päivässä
(0 arvostelua)
0.0
jetblue85

Hi, I have designed similar projects before, I can provide you the detail of components that you will need.

100 $ USD 3 päivässä
(0 arvostelua)
0.0
jinmeiran

It's just a matter of time with me.

30 $ USD 10 päivässä
(0 arvostelua)
0.0