Đã Đóng

Electronic timing circuit

I need a timing circuit to drive a small motor for a fixed amount of time at two preset intervals.

The circuit can (but does not have to) be based around a MSOP LMC555 and other SMD components, powered by a single button 3v source. The entire circuit must fit into a small defined space, appropriate components must be selected.

The controls will be membrane touch switches and will need to include an on/off switch and a selector between the two intervals.

You will need to design and test the circuit to confirm it it performs adequately. Then I will need several finished PCB's with all mounted components and circuit diagrams specified for manufacturing.

This is a professional project, please do not bid if you cannot deliver professional service and quality.

You will need further info before you make your final bid, please contact me to get that information and to demonstrate your expertise.

Kỹ năng: Điện tử, PCB Layout

Xem thêm: small electronic motor, layout pcb service, electronic manufacturing, smd pcb, pcb manufacturing, pcb circuit, electronics service, electronic pcb, electronic circuit design, design circuit, circuit pcb, timing design, membrane switch, electronic design pcb, design electronic circuit, electronic layout, pcb motor, mounted, pcb based project, pcb components, electronic small project, test pcb, project pcb, pcb layout circuit design, project based pcb

Về Bên Thuê:
( 18 nhận xét ) Currimundi, Australia

Mã Dự Án: #1721426

17 freelancer đang chào giá trung bình $28/giờ cho công việc này

Bulba39

Please check your PM

$25 USD / giờ
(20 Đánh Giá)
5.7
quang102

hello i can do that thanks

$25 USD / giờ
(16 Đánh Giá)
5.2
sherazi11

HI I would like to take up this task.

$25 USD / giờ
(2 Đánh Giá)
3.0
DamithaKD

Read pm sir :)

$25 USD / giờ
(1 Đánh Giá)
1.8
creonsolutions

hey, I am an electronic engineering undergraduate from sri lanka.I need some additional details to make the final bid. I have taken subjects like electronic designing,analog [url removed, login to view] i have a very good understa Thêm

$25 USD / giờ
(1 Đánh Giá)
1.1
stopazk

I can design the circuit for you. Prototype it and show you a video and photograph it. If you require more pcbs i can handover the design and gerber files to you. You can get it done at your location. It will be cheape Thêm

$25 USD / giờ
(0 Đánh Giá)
0.0
Kode4Fun

Deep Orange, timing circuits are now new to me. I've used them in solar chargers, sensors and hardware computing devices that I've built.

$25 USD / giờ
(0 Đánh Giá)
1.2
etechnologies10

E-Technologies, established in the year 2010, is actively involved in design, development and prototyping of electronic systems for Military, Communication, Control, Test, Measurement, Security and Medical Serveices. O Thêm

$25 USD / giờ
(0 Đánh Giá)
0.0
jawadahmed080890

Hello, Kindly check the personal message I have sent you. :)

$25 USD / giờ
(0 Đánh Giá)
0.0
bimmtechnolgies

I have Designed many projects like Automatic water level controllers,Multi tank controllers, Electronic Speedometer, temperature indicator and controllers which included a timer circuit involving micro controllers and Thêm

$25 USD / giờ
(0 Đánh Giá)
0.0
RLT

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 Thêm

$50 USD / giờ
(0 Đánh Giá)
0.0
zain995

Please see PMB

$25 USD / giờ
(0 Đánh Giá)
0.0
omallicha

we can handle the Project and delivery on time please see my profile

$25 USD / giờ
(0 Đánh Giá)
0.0
faizankhalid

Please check pmb.

$25 USD / giờ
(0 Đánh Giá)
0.0
CEDESYN

Hi, We are a startup company, founded by a group of professionals with deep and vast experience & knowledge in the Electronics Industry and we are based out of Chennai. Our Portfolio includes Hardware design servi Thêm

$30 USD / giờ
(0 Đánh Giá)
0.0
dhirajtayade

I can provide you with such PCB.I have been doing such projects since 3 years. you can visit my FB page for PCB designing and manufacturing. [url removed, login to view]

$50 USD / giờ
(0 Đánh Giá)
0.0
masarm

Dear, I'm interested in this job. I'm expert engineer. I've a big experience in pcb design, electronic and programming. I'm new in elance, but I've done some PCB jobs in odesk. I'd like to work for you. Thanks, Thêm

$25 USD / giờ
(0 Đánh Giá)
0.0