Search Engine

Adc Using Proteus

Add Question

37 Threads found on Adc Using Proteus
what is the reason using while (1) in ISR and you do polling ISR code? have you checked the adc working with polling method only?
I complied the code for using adc of lpc2138 in keil4. its hex file is generated but i cant simulate it in proteus. i included header file and all memory locations are correct still it is showing the error " attempt to read undefined register at address E0060010". What is wrong with the simulation?
ch is a char array ? Where are you reading adc ?
hello there i am trying to use the adc0808 with the microcontroller 8051 for a bigger project, so i wanted to test if i get correct output from the adc. To do this i made a temporary circuit and connected data pins to p3, eoc sc clock and ale to the port 0(used pull up too) and i am using only 1 input so i have kept others open and given (...)
coding for sending the data from adc to the lcd for displaying. m using 2 sensors interfaced with the adc like ldr and lm35 and want to send the data to lcd :roll:
can anybody plzz give the code and schematic diagram for following. i want to do display LCD using adc pins in atmega16. so i m in thought to do it for temperature display using LM35. so plzzzzz send me the code and schematic diagram and i want to execute it in proteus and then do hardware.......plz do help (...)
For this I need to interface adc0809 for temperature sensor LM35 with 89v51and want to display temperature on LCD. But after creating HEX code in KEIL, I m facing problem during simulation in Software proteus. Issues: 1. No model specified for adc0809. 2. Simulation failed due to partition analysis error" I m not getting the (...)
Can any one help me on this. I am working on voltmeter using the adc of pic6f877a with lcd , my code works perfect on proteus but when i implement it, it won't respond fine. At times it display, at times it don't. Pls i need help.
Hello there, i have this mikrobasic code but my problem is that i don't know how to modify it so it can work with voltages higher than 5 volts. The uC i'm using is PIC16F676 which has an internal adc module. Maybe if i make Vref different than Vdd and i do tie that pin to a different reference i.e 1.25V and then using an op amp to (...)
Have you disabled adc and other multiplexed function on RC0 and other pins used for MMC SD Card communication ? Post your complete mikroC project files. Zip and post your proteus file. Have you created an .mmc file to load into MMC model of proteus using winImage 8.9 ?
I am making a temperature controller fan using lm35 and adc by pic16f877A, everything is okay but the reading of lm35 is fluctuated. LM35 readings are increment or decrement rapidly by increase or decrease a point in lm35 in proteus.
Dear Sir, I have used adc in PIC16F877 with hi-tech C compiler. I am measuring pressure in field through pressure transmitter giving 0-100mV. I am getting constant mV from pressure transmitter but when I am giving it to my controller, its fluctuate lots. My adc resolution is 4.88 mV (analog input range 0-5V). How can I solve my problem???
Hi there! I am basically a newbie in microcontrollers and proteus VSM. I am not sure if i posted this on the right category. I want to create a project in proteus VSM using a microcontroller and I don't know which PIC16 IC will I use. I can't understand assembly but I have used Arduino for about six months now. I have read about (...)
Use a pot which converts I from CT to V in the range of 0 - 5V for adc input.
I need to measure 220 V and currents around 13 Amperes using PIC micro-controller. The circuit I have designed on proteus using differential amplifier that converts 220 Volts to 2.5 volts (0-5 volts range) taking 40 samples of the peak voltage. The adc of PIC is used for converting analog voltages into digital. The voltage (...)
Hi... I am trying to interface ADS1242ipwt with xmega microcontroller.. Could you please help me to solve the problem I am facing in it. I am not able to read the adc values. Tell me how to use WREG and RREG to write and read the adc register. Is it compulsory to use these commands to initialize adc with SETUP, MUX, ACR (...)
Hello everybody! I tried everything possible but no data is been moved on the SPI bus. It just activate and deactivate the IC. I'm simulating using proteus. I disabled the adc pins and set the TRIS settings accordingly. But no good. Pls take look at the code and tell me where I have made the mistake. I'm using PIC18F45K22. I (...)
Try this code, it's work just fine. See attached file, you can find complete project and ISIS proteus simulation. You may recompile this project using CVAVR 2.04.4a or later. By default it will send string decimal data instead of character, you can modify the data formatting in the printf() function Happy Programming :) Herlambang,
I am using Analog Comparators as adc as mentioned in AN700 application note. I am not getting a stable value. Why? I am attaching mikroC PRO PIC files + proteus Simulation file. I am testing in hardware and also proteus. Video of hardware attached. In the real hardware power supply is like this. 100 nF Ceramic at I/P and (...)
I am designing a weighing scale using adc ad7730... i want to try its simulation before going to hardware. i am using ISIS 7 professinal but it does not have library for ad7730... can anyboby provide the same?? or else give the links from where i can get proteus isis libraries for different components.... Thanks in (...)