arduino countdown timer

Dear sir I have more than 10 years experience in embedded systems design, I can do the requested count down timer, please message me so that we can discuss more details Best regards

Hi How are you? I am an electrical engineer who has 8+ years of experience in embedded software engineering and hardware engineering I have done many Arduino programming and have done many projects as follows. - Make 更多

Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible and 更多

Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) Hi. Used to design a lot of different things for quest rooms 更多

Hello, I am Anthony from Sri lanka. We are a hardware designing & prototyping company. Why you should hire me ? - I have seven years of experience in the field and have developed many systems. - I ha 更多

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 7 years in arduino and electronics i have read ur description and have checked ur link,yes i can make this devic 更多

Dear sir, Greetings!! I am an electronics engineer and having experience of more than 2 years in designing electronic circuitry and programming with arduino and IoT. As i can understand i assume it will be a 3 更多

Hi, This is Lawrence and I'm interested to code and provide you schematic/pcb for your project. I have the hardware to test and I can provide support anytime. Thanks Lawrence

Dear sir. I am experienced electronics engineer. I am very good in designing embedded systems. I have two years experience on working with arduino. I am also very good in designing Circuits. Kindly contact me for qual 更多

Hello I am an electrical engineer and expert in Arduino coding. The project you described is easy task. Simple and basic requirements. I can do this easily. So, let me know if you are interested in my proposal. Thanks

Noted! Yes, We know how to design the Schematic for this. We do work in Arduino, Schematic design & PCB Layout. I came across with all your requirements and could help you to speed up work for creating the Arduin 更多

Hi there, Have vast knowledge in arduino prototyping and electronics designing. I will help you build a fully working module of your countdown timer delivering All source file including PCB Gerber files and schematic p 更多

Dear Sir, I would like to present my self as prospective candidate to do your project. I have sound knowledge in micro controller based, Electronic circuit designing. Also I'm good in PCB designing and also fabrica 更多

Hey.. I ve my own Hackerspace. We are doing this kind of projects with great efficiency. We are interested in your project. Your response is highly appreciable. Thanks.

I can easily do it with rich communication. I’m very experienced with arduinos. Also, I’m a student and living on my own without any support. So any support will be appreciated. Please consider giving me a chance to wo 更多

hello i have worked on embedded systems for last 4 years i can do your project i want to conform if cost of hardware will be paid by you or i will be online to guide you i have experience working with 7 segment hig 更多

Hello, I'm interested in your project/ I'm a qualified embedded systems engineer with working experience in Embedded firmware development. My experience include the following: - developing code for ARM cortex microcn 更多

Hello! After reading your description, I interested to work with your project. I know how to design the schematic for this project. And I have hardware for testing project Look forward to your answer. Best regard 更多

I have done similar project before using the 7 segment lcd. Please message me for more details and I am a serious bidder. Thank you. I am writing the coding now and simulating it using Proteus 8. I wont disappoint you.

I've built this very circuit previously for a smaller 1 inch high display. Doing up the diagram and the countdown timer will be relatively simple. I do work for a local escape room, currently developing a Nixie tube 更多