Resistance Meter

₹1500-12500 INR

クローズ

投稿日:

約4年前

₹1500-12500 INR

完了時にお支払い

Looking for a microcontrol based "OHM METER" (Auto range) which can precisely measure resistance from 0.01ohm to 120Mega Ohms. Resistance Value to be displayed on a 16*2 LCD dotmatrix display. Maximum possible digits after decimel are to be shown while measuring Mega ohm values. A relay is to be switched ON/OFF by a switch. On OFF mode, The relay should be connected to the "Resistance to be measured" and the measured value is to be kept in memory and display the value on matrix display. When switch changes to ON position, the relay also will changes its position so that the resistance which was connected to the microcontroller through the relay will be connected to a 250VAC/DC via a load. In this position the display will show the measured value from its memory on matrix display intermittently showing as "LOAD IS ON" /MESURED VLUE on matrix display. (As the "Resistance" on ON mode is to be connected to 0-250VAC/DC through a load on ON mode)

Electronics

Electrical Engineering

Arduino

Microcontroller

C++ Programming

プロジェクト ID: 24009802

プロジェクトについて

6個の提案

リモートプロジェクト

アクティブ 4年前

お金を稼ぎたいですか？

メールアドレス

Freelancerで入札する利点

予算と期間を設定してください

仕事で報酬を得る

提案をご説明ください

登録して仕事に入札するのは無料です

この仕事に6人のフリーランサーが、平均₹4,680 INRで入札しています

@preetpalsingh33

hello sir, how are you. I read your proposal and i am interested in this project. I am an Embedded engineer (arm, pic, AVR, Arduino, SOC ble chips, ZigBee, WiFi, GPS, LED, LCD display etc.) and PCB designer. You can check my profile for more information. I can do this project as per your requirement. I will tell you the exact cost of the project after discussion with you and i told you approximate cost of this project. I hope you will consider me for this project. I am waiting for your reply...... thanks with regards Preetpal Singh

₹5,000 INR 7日以内

5.0

(5 レビュー)

2.1

@VeraMakhlova

Hello! I can do this project for you! I have experience with Arduino and such Embedded devices But i need more information and more getails about the system you want Lets discuss it.

₹1,500 INR 30日以内

0.0

(1 レビュー)

0.0

@AtifIqbal853

Sir i have made this project in recent days in my lab because i am electrical engineering student and i have 6 years experience of using arduino uno. I am expert in arduino programming and i can make this project effeciently. Kindly inbox me for further discussions. I assure you would no regret upon assigning this project to me. I am beginner to freelancing but my skills are effective. I would made this resistance meter exactly according to your requirements.

₹1,600 INR 3日以内

5.0

(1 レビュー)

0.0

@ManOfStone

I'm already done. (See my Personal Profile Portfolio for pictures of prototype and display examples.) Everything you asked for, and a little bit MORE: Schematic complete. Bill of Materials complete. Coding and debugging complete. Operational electronic prototype built. Instructions on Use complete. Notes on build advice complete. All yours for 100 bucks. : ] SEE MY PORTFOLIO FOR THE DETAILED VERSION / EXPLANATION Thanks, Stone (Feel more than free to ask me any questions you may have.)

₹7,200 INR 1日以内