Arduino programming
€8-30 EUR
Pagado a la entrega
I’m a luthier for electric guitars. I deal with their upgrade, servicing and guitar amps. I recently started a project where I want to make a footswitch pedal to change the channel at an amplifier. For that, I bought one Arduino uno development kit to make that pedal. The amplifier is a Nux Mighty 30X. The pedal didn’t come with the amplifier but it has an input for a 6.3 jack. I tried using a regular two-channel pedal to change channels (presets). It worked but I had to interrupt the circuit twice to switch to another channel. I made a circuit with 4 LEDs and 4 momentery (SPST) switches and one female 6.3 jack through which the pedal will be connected to the amplifier. I made this circuite on a breadboard but later I will make it on a THT PCB. My problem is that I can't program the code that will change the channel on the amplifier and at the same time turn on the LED for the dedicated channel. The amplifier has four channels and the starting channel is on A and then alphabetically to D. Below are pictures of the circuit and video on how the circuite should work. I connected the wires to the digital outputs on the arduino uno and the female 6.3 jack to GND and the hot wire to A0. NOTE : The red wire on the 6.3 jack doesn`t send nor can take any voltage signal. It is there only to make a connection with the ground wire as it is shown on the video. If there is any ambiguity or you need more information about the project, feel free to contact me to talk and agree on further.
Nº del proyecto: #27040968
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Hi! Im very glad to see this project. Im very interested because im play guitar too! I have my own pedals and tries to make an decent amplifier but is always some noise, or the sound is bright, i dont like it. There´s Más
18 freelancers están ofertando un promedio de €26 por este trabajo
Hello Dear Project Owner, I am an Electronic Engineer with Experience in Embedded System Designing, IOT , and PCB designing. I can do it in one day.
Hello, From the videos, pictures and your description I understood your requirement. I'll create a code so you can change the channel with those push buttons and the respective LED will be on. Your circuitry is fine. I Más
Hello, my name is Bruno, I am an Electronic Engineer. I have experience with audio / instruments projects, I design my own guitar effects, amplifiers and designed an Loop fx, this one using Arduino, check my profile f Más
Zdravo, neću se obraćati na engleskom pošto pretpostavljam da se možemo razumeti i ovako. Ukratko, ja mogu rešiti ovaj problem koji imaš, iza sebe imam dosta arduino projekata i ovo bi bila jednostavna manipulacijama u Más
I am a software engineer and I have experience in embedded systems, Linux ,c ,c++ , IoT and Arduino
I can offer to you the schematic based on MOSFETs which can reduce losses on the amplifier's lines and simplify the device.
I love your project and wish to help. I'm an expert with everything Arduino. I would want to see the arduino code to start with. The wiring of the amplifier channel connection is unclear to me also.
Hi! I recently have done a very similar project to yours. I developed a device with some buttons and LEDs to show status of controller. Check my portfolio and message me to clarify the details.
Hi! I love your project! I'm a mechanical engineer and a spent my free time playng guitar. Therefore I think that I can help you.
I am having 10 years of experience as firmware developer and we have developed our own iot devices with complete end to end solution developed inhouse, we have expertise in developing apps for iot devices and we have e Más
Dear manager. Im graduate at electrical engineering to get my diploma and also on graduate at instrumentation and control industry to get my bachelor degree. Now om working at manufacturing industry. Im interesting abo Más
