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communication between pic microcontroller and android application

$30-250 USD

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Opublikowano około 4 lata temu

$30-250 USD

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i am using pic16(L)F1518 microcontroller that should turn on about 48 LED each one at it's pricise date, actually all 48 date are define as constent in the programme so if i want to change one of them i should reprogramme every thing. what i want is an application that let you selecte the specific date you want to modifie and make the change on the microcontroller using a wired communication from the port of the mobile to the microcontroller
Identyfikator projektu: 24016455

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12 ofert
Zdalny projekt
Aktywny 4 lata temu

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12 freelancerzy składają oferty o średniej wysokości $181 USD dla tej pracy
Awatar Użytkownika
Hello sir, I have experience in designing electronics circuits and can program all kinds of microcontrollers. You can discuss your project with me in chat and we can move on right away. Thank you.
$200 USD w 20 dni
4,8 (60 opinii)
6,9
6,9
Awatar Użytkownika
We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog, LABView • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • Multisim • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
$250 USD w 7 dni
4,6 (47 opinii)
5,9
5,9
Awatar Użytkownika
I suggest - instead of using "wired communication" - to USE BLUETOOTH. You can use a UART-to-BLUETOOTH adapter such as the HC-05. The PIC16LF1518 would just treat this as a UART connection. Then on your Android phone use a serial-to-bluetooth app from the Play Store to send plain-text commands to the microcontroller. Example commands ... -> day_to_modify=monday -> leds_to_modify=5,6,7 -> on_time=7:30 -> off_time=8:15 Storing the parameters for 48 LED timers in the PIC16LF1518 itself might not be possible - as it only has 128 bytes EEPROM / NVS. You might need to use an external I2C EEPROM. Some questions: - What method of I/O expansion are you using to connect the 48 LEDs? - Are you using an LED strip (like neopixels)? - Can you send an electrical schematic? - Are you using an RTC for keeping track of date and time? If so then ... - How are you setting the date and time? I would use MPLAB X and either the SDCC or xc8 compiler for development. PLEASE NOTE: Until I have further details this bid is PROVISIONAL - the price and/or timeframe may change. I am based in Ireland. Please note the timezone (GMT).
$225 USD w 21 dni
5,0 (7 opinii)
5,0
5,0
Awatar Użytkownika
Hi, I have working experience in developing the project on the BLE, GSM, LTE, WIFI, Ethernet. I have worked with the ATMEL, STM, NORDIC, PIC, Silicon LAB, Dialog. Used different types of module GPS, BLE, RF, TFT Display, Pi, Sensors. I have PCB Designing Skills, Developed multilayer PCB, High power, Signaling, etc. My project based on the Smart payment system device NFC based smart gate entry/exit system Indoor Navigation using BLE Logger devise with multiple connectivity interfaces (4G, BLE, WIFI, Ethernet, Modus, analog, TFT display); Medical device with Power backup system. Let's discuss the project in details
$380 USD w 7 dni
4,9 (5 opinii)
4,7
4,7
Awatar Użytkownika
Hello, I am an electronics and telecommunication engineer. I have designed many applications with led and pics arms or any other embedded device so I think I can help you with 16(L)F1518. Just give me all the details and I will do my best to help you. Best regards
$50 USD w 3 dni
4,9 (10 opinii)
3,9
3,9
Awatar Użytkownika
Salam , I am an electronics engineer from EHTP and I have worked on PIC16 in alot of projects. I have 3 years of experience in embedded systems and electronics and I can do this project for you in no time. Kind Regards.
$50 USD w 1 dzień
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
I have experience in working on various microcontrollers like PIC series ,arduino etc..also worked on GUI development so I can deliver this project as early as possible.
$222 USD w 10 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
I have a lot of experience working with microcontrollers, i have developed many differents works in the IoT field, so if you want to connect a uC with the world (such an android device) i can do perfectly the job.
$220 USD w 12 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
Hello Sir/Madam, I am a PIC expert. I can do your task using RF modules I can help you accomplish this task with minimum amount expand O can develop a method to accomplish this task using HC 12 modules which are under 5$ each. And any pic capable of supporting UART communication will i will do coding on mikroC
$30 USD w 1 dzień
0,0 (0 opinii)
0,0
0,0

O kliencie

Flaga MOROCCO
Casablanca, Morocco
0,0
0
Członek od lut 20, 2020

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