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Touch screen and wireless remote

Hi! I have an arduino mega with a 2.8” elegoo touch screen and an NrF24L01 wireless receiver. Also 2 stepper motors, driven by an L293D, each. I also have a wireless transmitter (rf nano) with 4 push buttons to control the 2 motors on the mega.

The project has some working parts, but needs some work to be completed. The wireless remote was originally written for the receiver to be another RF nano for each motor, but now it’s combined with the mega for the touch screen. The receiver is Attached to the SPI bus. So I need to modify the receiver code to work with the mega.

The touchscreen is designed, but I need to convert 2 values to a distance, instead of number of steps.

The 2 motors control 2 different things. One will open and close a door, so it will be a specific number of steps, but I think it’s best to add limit switches to that one.

The other will move a microscope stage up and down. In both cases, when a button is pressed and released, the motor will move one step. When the button is held down, the motor will move continuously. Currently. The code misses a packet here and there, so it’s fictional, but not ideal for a product.

The touchscreen will control the same motors as the wireless remote. So there are just 2 different options for the user to control the motors. Either by wireless remote or touchscreen.

Also, the main code, I would like for it to be structured as a state machine and non blocking. So there will be the main file running all of the routines, but separate .cpp files included in the program for each function.

Beceriler: Arduino, Mikrodenetleyici, Elektronik, Elektrik Mühendisliği, C Programlama

Daha fazlasını gör: home theater remote control app, universal remote for home theater system, media room controller, audio & video remote, home cinema remote control, home theater remote control touch screen, home theater control systems, touch screen light switch, alstom touch screen hmi, flash game touch screen, pda touch screen aplication, touch screen applications, free touch screen applications java, touch screen application pos, touch screen monitor, mouse touch screen, net touch screen application, good flash games touch screen, build simple touch screen glass, touch screen wireless writing

İşveren Hakkında:
( 0 değerlendirme ) Fremont, United States

Proje NO: #27404797



Hello Dear i hope you are fine and doing well. I am an electronics engineer and embedded developer from last 5 years. I know about arduino and RF Transceivers module in depth

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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Daha Fazla

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Hello, thank you for your job posting. I read your description about--Touch screen and wireless remote I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller develo Daha Fazla

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