Um circuito eletrônico que tenha como entrada de áudio tanto dispositivos USB quanto SD, com capacidade de repetição de som com dois timers programáveis distintos - um para a duração do período de silêncio entre as repetições e outro para a duração dos ciclos de áudio que serão repetidos. Os cicl...
Somos uma empresa de inovações tecnológicas e estamos em busca de um parceiro para um projeto de desenvolvimento interno. O .sch já está pronto, preciamos de alguém competente para distribuir os componentes de acordo com as especificações e montar a route do projeto.
Olá, Preciso de um logo para o meu canal de boardgames no Youtube. O nome do canal é Chega de AP (No More AP), mas o que é isso, rapaz? Já explico: AP significa Analysis Paralysis e é um termo utilizado para aquele jogador que demora muito para fazer sua jogada e acaba fazendo com que as partidas fiquem demoradas. Como a intenção do meu canal &ea...
...deslocamento incremental. O trabalho em si será o desenvolvimento de um Encoder incremental. Já existe uma ideia inicial e será trabalhado o desenvolvimento do hardware (PCB) e o firmware para o microcontrolador com base nessa ideia. O sensor utiliza um transdutor ótico que transforma o movimento mecânico em sinal elétrico. Sendo que o sens...
Preciso realizar um simples processamento de audio no Altera DE2 Board. Pode ser o filtro descrito no exercício anexo ou algo ainda mais simples. Eu preciso mostrar como resultado uma comparação do som saindo normalmente e depois dele sendo tratado (filtrado)
Transformar um projeto de circuitos de Automação Residencial feitos em Protoboard em PCB. Caso o projetista não resida no Rio de Janeiro, o projeto poderá ser feito via Skype. O software utilizado no projeto foi o Proteus e em caso de necessidade, uma copia da Protoboard original será encaminhada ao projetista.
Ofereço soluções para protótipo e,ou produção de Hardware, com auxilio de ECAD (Electrical Design Software) tanto para captura de esquemático e PCB layout. Conhecimento com ferramentas da Mentor Graphics e Proteus professional.
...enclosure and the freelancer must provide the PCB complete design to fit within it and also firmware with a little webserver. The product is an I/O wireless based on ESP-32, with external antenna communicating in Modbus. 1) It will have two relay outputs and two optoinputs, as well as a watchdog timer circuit communicating in a TCP Modbus Network 2) It
I need an advertising parser for osclass so that I can parse ads - text, phone, name, address, photos and e-mail from sites - [login to view URL], [login to view URL], etc., Automatically recorded in the database as a normal ad in desired category and address. The script is needed simple.
...Electronics Design PCB Design Layout Engineer Job requirements: • Graduated from Electronic Industry. • Understand the process from design to product board. • Experience the design of serial high speed circuit board. • Understand layout board processes such as stackup, power/ground planes, impedance control. • Understand the PCB...
We are looking to have a small addon application added to an existing payment kiosk for a secondary screen to run advertisements. The application developed will connect to an already built database under mssql and utilize already created 3D objects optimized for unity. What we are needing done is: 1. Create a scene with 3 panes for 3D item image, discount text information and dates, and last sale...
...Microcontrollers (ARM, PIC, 8051, etc.) and development tools (GNU GCC, IAR, ICE, etc.). • Experience with Embedded OS (Linux, FreeRTOS) is an advantage • Understand electronics circuit design, development and troubleshooting • Good analytical, problem solving and english skills (Reading, Writing) To make the hiring process quick and convenient, you only
...Blackboard that has all inputs and outputs in place. Your calculator should be implemented within the subcircuit, 8-Bit Calculator. Please do not make any changes to the existing circuit, main. You may add as many subcircuits to the project as you would like. Logisim considers all .circ files as libraries so the simplest way to add your controller from part
I'm building a servo motor and have...motor and have everything done but the circuitry. The circuitry includes 3 3-phase Brushless DC drivers. I've downloaded Eagle from Autodesk and have finished the schematic and board layout. Also generated Gerber files. I just need someone to review my work so I can send the files to a company to be manufactured.
I am working on a smart home product and I need mechanical design work done for it. I have a PCB with bunch of components with mounting holes on them. I also have the unibody design completed. You will work with the existing files and do the mechanical design work for it.
I am looking to have image files of 1 PCBs converted to PCB layout files (and then Gerber files) to permit manufacture. PCBs are big in size - A4 size. Two layers with some through hole. Complete set of Gerber files required including PCB folder, Fab folder, Assy folder and all its contain the workable file. A set of artwork, drilling drawing and
...arduino code but it needs tweaking. Not a lot of work to be done but it would help getting someone experienced. I also have designed a minamilistic PCB that needs tweaking, I made a one sided board in fritzing as I do not know how to use eagle or other design softwares. I can give you a basic idea of what needs to be done. (Removed by Freelancer
...nordic chipset for our battery powered sensor platform. There are several off-the-shelf modules that exist which are pre-certified as well. We want to design a simple base board which can use one such module and allow us to interface with different sensors as daughter boards. The initial design is to be done according to some off-the-shelf enclosure
...providing automation to retail chains and BFSI in India. We are currently using Raspberry Pi 3 with some in-house designed attachments. We want to now do a custom carrier board using Raspberry Pi Compute Module. We are fairly clear about our requirements, largely requiring - Ethernet, WiFi, Bluetooth, Low Power Wireless and some Digital/sensor interfaces
This calculator should be built in Logisim. The calculator is a relatively simple 8-bit calculator with a hexadecimal output. It has a...calculator should read the second number from the input and display the result. At this point, the calculator should be ready to read a new number from the input. A control circuit and datapath should be implemented.
Need a pcba design; 2x canbus (tja10xx??) GPS module (offer price/performance product) GSM module (offer price/performance product) MCU (s32k or stm32 series) input power supply is 12V (6-36V is good) Offer good prices and show your references
We have content in the form of descriptive blogs, we want them to be converted into 2-3 minutes creative Animated videos with proper Audio and visual explanations. Need to get it started very quickly and the project is huge, involves a year-long contract if done right.
I have a circuit that isn't working as it should. This circuit should convert a sin wave to a square wave, then the frequency of the signal should be divided by 10 using the HC4059. The signal looks very nice all the way until the HC4059. After that IC, the signal looks terrible from varying frequency. I need to know why this is happening and how
...rest. First let me describe the purpose of this circuit. I will be using an ipad to take photos of people automatically. The app I uses plays a beep noise through the 3.5mm headphone jack the other end of the cable is connected to the circuit board where the microphone is currently located. The circuit would hear this beep and turn on a relay switch
Hi. I have an Excel CSV list of cities that I need imported to a WP job board theme. Before I create a milestone, I need to know if: 1) it can 100% be imported for sure can be done 2) who can be the 1st one to get this done ASAP for me. Please chat me if you know you can get this accomplished. Thank you in advance :-)
Hello, we need to design a small pcb with a lipo bat charged using wireless power transfer. We need also to place a couple of buttons and a low consumption MCU. We need a couple of prototypes working. Simulations with SPICE will be a plus. If you think you can design this PCB really fast start your bidding with the word WPTICAN. All biddings which do
ToneTag is Bangalore based product startup. We are looking for creative designers who have experience in Indu...following: - Concept sketching - Graphic design - Product design in accordance with industry standards - 3D modelling - 3D rendering - Electronic packaging - Working closely with PCB manufacturer - Prototype support - Preparing tooling files
I need a 3D model of something.
I creat a golf tournements campany. The name will be: Circuit 19 There is some images i like I would like something modern and simple I dont need any golf item on the logo. Also, I will like to have some logo with a big C (without the name circuit)
We're using a PCB connected to an adafruit bluetooth feather board to power LEDs and to charge an iPad. We have a few designs that aren't working well, and are in need of someone to produce an improved design that fits our requirements. The board just needs to power LED lights, charge an iPad, and connect to a bluetooth component with firmware.