Arduino based digital scale using multiple LED bar graph controller & small LCD

Dear Sir, We have previous experiences with Bluetooth, WiFi and GSM electronic development. Please see our profile for more details of our past projects. We need more information about your Output of digital Scale 更多

Dear Sir, I am perfect for this job and already worked the similar lcd display. And yes, shift register will be required. Please feel free to write back if you consider. Thank you, Sam

Hello, Have a Great Day. We will buld the prototype and an online demo of the hardware will be given (using skype or googlehangout). Later on if every thing worked well we will handover the design files. If there w 更多

hi sir i am an expert electrical engineer with almost 4 years of experience in arduino programming I assure you quality work and on time delivery Please have a look at my profile. I am waiting for your reply Regar 更多

Hi, We are a team of engineers with more than 10 years of experience in designing and developing various digital and embedded systems... Currently, apart from our R&D, we help engineering students to complete the 更多

I have read and understand your requirements Please open chat window to discuss further ===========================================================================

Hi, I have more than 10 Years experience in embedded systems. I have done several projects on Arduino. Regards Ratheesh

Hello Sir, I am a full time working freelancer and I am available on freelancer most of times and I can provide you the required prototype as you want it. I have very good feedbac 更多

ACTUAL BIDDER! NOT A SUBCONTRACTOR!!! Hello, i have a PhD in Mechatronics and ample experience with Arduino boards, as well as microcontrollers. I have most of the hardware needed to get this started and have worke 更多

Hi, I have experience in Arduino developing. Please send more info for your bar graph - number of LED-s. Also what is scope of your project - software + schematic diagram - software + schematic diagram + PCB de 更多

Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure yo 更多

HI I'm Chamika , and let me Introduce me and my works with Employers , I'm Electronic Engineer from University Of Moratuwa , Currently I'm Developing UAVs for Production with collaborate with two companies. I h 更多

Hi, Many years experience in electronics and PCB design and development, and more recently designing in the Arduino environment. I dont see any problem with your project but a few questions if I may:- How dense id y 更多

I can help you ...........................................................................................................................................

Hello I understood the algo that you need I can help during hardware design and software developing Please send me long details So I can start

hello you can use Arduino nano, and for bargraph driving we can use 74hc595 (8 bit shift register with memory latch) and for display we can use 2x8 LCD. i can make a simulation for your project in Proteus. tha 更多

I designed microscales, the bid does not include components only firmware interface and circuit diagram,

Hello The main question is not size, but quantity of dots on bargraph. It's possible to fill 20 cm by 16 leds - or by 40 tiny SMD leds. Very different design will be used for those cases. And yes, you have reason. 更多

Hello, This project looks pretty simple. I have worked on such kind of project few days back where I had to change the angle of servo motor according to the input from a push button and yes, you are right. This will r 更多

Hi, This is DHaval, Arduino Firmware Programmer. Feel free to contact me, as i am interested for design of this product for scale using arduino and LED bard. Hourly: $20 Dhaval