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PIC chip and .HEX file

we have a old system we need to get going as a back up for irrigation season

it has a PIC chip which we need to get the .HEX off and make modifations too

instead of getting updates and start time form radio we like it to turn the h bridge on and off a set time a day i dont think the chip as a clock but only a count down

so we have to make it like count down 6000 turn on 100 turn off 6000 turn on 100 turn off

we will not use the radio

this is a quick fix for a old system as we are behind in the new system

i will send photos of the PCB with the CHIP i can send a loaded chip or talk me and i upload it off the PIC and send the HEX file to you

Kỹ năng: Arduino, Lập trình C, Kĩ thuật điện, Điện tử, Vi điều khiển

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Về Bên Thuê:
( 2 nhận xét ) oamaru, New Zealand

Mã Dự Án: #15388669

26 freelancer đang chào giá trung bình $186 cho công việc này

ahmedmohamed85

Dear sir I have more than 10 years experience in electronic design please check my profile also please message me so that we can discuss

$250 USD trong 2 ngày
(154 Đánh Giá)
7.0
CoherentTech123

I also made bid to your last project. Please contact me so I can provide you the best solution Relevant Skills and Experience Embedded Systems Firmware Development Proposed Milestones $200 USD - Complete Solution

$200 USD trong 3 ngày
(35 Đánh Giá)
5.8
SPARKtechBD

Read and understood your requirements. I like to work in this project. If possible please see my portfolio. Relevant Skills and Experience C, C++, VB3, VB4, VB5, VB6, VB, VB.NET 2015, ASP.NET, MVC, WPF, XML, MSSQL 201 Thêm

$250 USD trong 30 ngày
(7 Đánh Giá)
4.4
jptalledo

I can extract the HEX file or help you to download it using a PIC programmer ICD2/ICD3 or PiCkit3. Also I can work on the firmware modification if it is that simple of changing timing. Relevant Skills and Experience I Thêm

$155 USD trong 3 ngày
(5 Đánh Giá)
4.2
bobbyshomerul

hello, i can do a PIC countdown timer for you - check my portfolio, it's real work Relevant Skills and Experience mC programming PIC an arduino Proposed Milestones $250 USD - !

$150 USD trong 3 ngày
(2 Đánh Giá)
3.6
mvish88

Bid Money Includes purchasing of Electronics Kits, Components etc Relevant Skills and Experience PIC16/18/32, MPLABX, Mikroelectronika, Eagle, and Altium Designer Proposed Milestones $205 USD - Complete Project Plea Thêm

$205 USD trong 15 ngày
(6 Đánh Giá)
3.6
jitendrabaraiya

Hi, I have very good experience on PIC contrller programming in microchip. i can do your job. if you are interested then discuss with me. Relevant Skills and Experience Microcontroller,PIC,Aurdino,C Programming,Microc Thêm

$333 USD trong 3 ngày
(4 Đánh Giá)
3.2
sherifshsffa91

I will do the modifications using either MikroC or Mplab xc8 I can switch using the h bridge but I need just more information about the project I also Can give you modular code which you will be able to modify it Thêm

$222 USD trong 10 ngày
(4 Đánh Giá)
2.6
$155 USD trong 3 ngày
(1 Đánh Giá)
1.6
AlexayIwanov3212

Hi. Nice to meet you. I can do it. If you award me with your project I can start it. Relevant Skills and Experience Arduino, C Programming, Electrical Engineering, Electronics, Microcontroller Proposed Milestones $11 Thêm

$111 USD trong 3 ngày
(3 Đánh Giá)
1.6
$200 USD trong 3 ngày
(1 Đánh Giá)
0.8
masov2017

Sort of interesting thing~ I can reform your program as you wish. Relevant Skills and Experience MPLAB, AVR stuido, MicroC.. Proposed Milestones $50 USD - initial $116 USD - final

$166 USD trong 3 ngày
(1 Đánh Giá)
0.4
$155 USD trong 3 ngày
(0 Đánh Giá)
0.0
amdap78

Hi, Please let me know the details. I will complete it in 3 days. Relevant Skills and Experience Arduino, C Programming, Electrical Engineering, Electronics, Microcontroller Proposed Milestones $244 USD - Final Com Thêm

$244 USD trong 3 ngày
(0 Đánh Giá)
0.0
du00000002

If it is just about implementing some timers, it should be easier and faster to start from scratch. See the question section about what information is required to do so. Relevant Skills and Experience Have a look a Thêm

$200 USD trong 5 ngày
(0 Đánh Giá)
0.0
$155 USD trong 3 ngày
(0 Đánh Giá)
0.0
$222 USD trong 15 ngày
(0 Đánh Giá)
0.0
Isaias08

A proposal has not yet been provided

$166 USD trong 2 ngày
(0 Đánh Giá)
0.0
eastalent

A proposal has not yet been provided

$200 USD trong 7 ngày
(2 Đánh Giá)
0.2
freelancerkpis

We are happy to bid on this project. We provides dedicate developers and Development and design services as well. ***** We are having a great team of Mobile developers with 7-8 years of experience Relevant Skills a Thêm

$277 USD trong 3 ngày
(0 Đánh Giá)
0.0