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PIC24FJ256GA705

$30-250 USD

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Đã đăng vào hơn 2 năm trước

$30-250 USD

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1. System overview Use the smallest system of PIC24FJ256GA705 single-chip microcomputer, as shown in the circuit diagram below. All peripheral modules on the MCU except ADC are closed. ADC samples 2 points every 4ms, each sampling point is 12bit, no processing is needed after sampling. The MCU sleeps during the non-AD sampling period. 2. Please answer the following 7 questions. 1. Set RA0 as the input terminal of ADC, configure other useless I/O pins as output and output low level. Please give the relevant register and register value. 2. Except ADC, all peripheral modules are disabled (Disable). Please give the relevant register and register value. 3. The MCU main frequency is set to 8MHz. Please give the relevant register and register value. 4. Watchdog works all the time, using LPRC as the clock source, waking up the MCU every 4ms. Please give the relevant register and register value. 5. The ADC uses the system clock, TAD = 2 TCY, TAQ = 1 TCY, the reference voltage is VDD and VSS, AN0 is used as ADC input, each sampling point is 12 bits. Please give the relevant register and register value. (Prompt, only need to configure AD1CON1, AD1CON3) 6. Low-Voltage Retention Sleep should be used for MCU sleep. How to set the three control bits of LPCFG, RETEN and VREG to minimize the power consumption of MCU sleep? 7. Please estimate the minimum average power consumption of the system and give the calculation method.
Mã dự án: 31563214

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12 đề xuất
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Hoạt động 2 năm trước

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12 freelancer chào giá trung bình $132 USD cho công việc này
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Hi there,I'm biddin on your project "PIC24FJ256GA705"Electronics, Electrical Engineering, Microcontroller and PCB Layout 1 I have read your project description and i'm a Professional Engineer therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
$250 USD trong 3 ngày
4,8 (106 nhận xét)
7,9
7,9
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Hi, I hope you are doing fine. I am an expert in C programming, Microcontroller (AVR, ARM and etc), Arduino and Python.I have done some simulation and testing various type of Microcontrollers and sensors. I have experience work with Arduino including NANO, MEGA and etc. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.
$140 USD trong 7 ngày
4,7 (90 nhận xét)
7,4
7,4
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Hi There, I am a senior PhD Level Expert and Have more than 5 years of experience in Electronics and embedded systems. I can code for any PIC microcontroller and will easily work on attached project. Just check my profile and share your details. Time and Budget will be discussed. Thanks
$140 USD trong 7 ngày
4,8 (94 nhận xét)
6,2
6,2
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Hello, I am an electronics and telecommunication engineer and I am quite experieşnced with hardware and embedded systems' design. I have designed many PCBs based on PIC microcontrollers and I have checked your requirements and I am sure that I can help you however I cannot give respond to your questions because it is basically half of the code depending on the scenario. Just let me know and I will do my best to help you. Best regards
$100 USD trong 7 ngày
4,7 (55 nhận xét)
5,7
5,7
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Hello I work with the Explorer 16 microchip board which brings a PIC24FJ128. I think I can answer your questions. Contact me via chat, see my profile. Best reagars
$140 USD trong 7 ngày
5,0 (15 nhận xét)
4,9
4,9
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Hi,  I am a electronics and communication engineer with more than 2 years of experience in PCB and Circuit Designing. I have worked on many projects in past. Here are some software I have used for Circuit/Pcb Designing:- 1. Kicad 2. Altium 3. Eagle 4. Easyeda 5. Proteus (I use this for simulation as well)  6. PADS 7. Pcb wizard I can use any software mentioned above as per your requirements.  Some projects I have worked on previously:- 1. Bluetooth Speaker 2. Bluetooth Gaming Controller 3. Gaming pad based on ESP32 4. Home automation PCB (based on multiple channel relays)  5. Power Bank 6. Some IoT based project.  This are some projects I have worked on. There are many more. So Let's discuss your requirements in the chat. Thanks.  Please have a look at my profile once.  Jaibhan Singh Gaur. 
$30 USD trong 1 ngày
5,0 (39 nhận xét)
4,8
4,8
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Hi cuiyikj. I am a Pic24 family and dspic programming expert. I have just read your requirements in detail and became interested in this project. As you can see my review, my specific skills are electronics and electrical engineering. I developed a digital relay protection device by relay using microcontroller and I tried to communicate between device -HMI , device-PLC and device-PC I've tried manipulating Wireless communication by Zigbee and RF, Rs485 communication, 232 communication, and USB communication according to the MODBUS communication protocol and LCD control, SCR control and IGBT control, etc, with Microcontroller, Arduino and Raspberry Pi, etc. I use programs such as Altium Designer, Proteus, mikroC PRO, Pic c, Mplab, HI-TECH, Keil, python and Qt etc. I’m also full stack web developer. I am confident I will be able to carry out this project and I am ready for your test at any time. So, I hope we will discuss more details about your project through chat. Then, I'll do my best for you and I'll give you the best results within the specified deadline. I am a person who puts credit first. Looking forward for your response. Best Regards.
$140 USD trong 1 ngày
5,0 (2 nhận xét)
3,4
3,4
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MASTERS IN ELECTRICAL ENGINEERING EXPERT WHEN DEALING WITH ELECTRONICS HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS
$140 USD trong 4 ngày
3,4 (8 nhận xét)
3,9
3,9
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Hello, I have 10+ years of experience in Embedded product design with multiple domains like a consumer, industrial, automotive,IOT, Agriculture, medical domain including the following requirements - Hardware architecture design using MCU, controller, and FPGA/CPLD -All phases of product development from prototyping to mass production -Schematic and high-speed PCB layout board design with multilayer PCB design, Blind & Buried Vias in HDI Design. -Analog and digital mix signaling layout design, hardware testing, and troubleshooting/root cause -Design and simulation of analog circuits, power supply design and LED driver design -Experience in Microprocessor and MCU like NXP, ST, Microchip, Marwell, Qualcomm, MediaTek, TI, Renesas, Atmel, OmniVision, Onsemi with Application processor, Media Processor), and Microcontroller based design -Exposure in mechanical design review as per product specs -Expertise in wireless SOC with Bluetooth, WIFI, 4G, Lora, Zigbee from NXP, Nordic, Ublox, Qualcomm, Cypress , sierra wireless, Broadcomm, TI, ESP, Silabs, Microchip -Experience in wire interface with USB2.0/3.0, SPI, I2C, UART, HDMI, Ethernet, SDIO, MIPI, CAN, Modbus, RS232, RS485 -Solving problems of EMI/EMC board design and EMI / EMC compliance testing and product certification We have also a team for the software development, firmware development, Hardware design as well as mechanical design. Let me know if you need any help from me so we can discuss on this Thanks Alpesh
$250 USD trong 2 ngày
5,0 (1 nhận xét)
1,6
1,6
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PIC24FJ256GA705 I am Minahil Hameed with a vast amount of experience in multiple fields like; Finance & Economics, Accounting & Cost Accounting, Business & Management, Taxation & Auditing. I have achieved great amount of success in this industry by providing TOP NOTCH solutions to my clients. I always provide quality services & respect to my clients because I consider him/her as my BOSS. I provide friendly environment to my clients so they always feel comfortable and openly discuss their requirements which allow me to produce MAXIMUM results...! Please visit my profile to see my reviews and samples. www.freelancer.com/u/writinglabb
$30 USD trong 1 ngày
5,0 (2 nhận xét)
0,7
0,7
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HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS Am an expert in Electrical, Electronic & Computing Engineering with a demonstrated History of Academia in the Field of Engineering. I have research, Design and Theoretical knowledge in; Electronic Design and prototyping, Embedded (PCB circuit design and Analysis), Network Automation, Wireless Networks ( RAN & RNPO),Optical Networks (Transmission & IP), Deep Learning, RF and Microwave engineering All Programming languages, Object detection and Computer vision, signal processing & Machine learning, Able to Use Design & Simulation Software i.e MATLAB, OPTIWAVE,SYNOPSYS, QUICKFIELD, PROTEUS,AUTOCAD & MAYA.
$140 USD trong 3 ngày
0,0 (1 nhận xét)
0,0
0,0

Về khách hàng

Cờ của UNITED STATES
Glendora, United States
0,0
0
Thành viên từ thg 2 14, 2020

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