Microcontroller tft project circuit schematic työt

I am looking for a freelancer to create cable assembly drawings for about 10 different applications. The cables are manufactured using industrial grade cordage such as SJOOW 18/4 wire. Cables vary from 2 conductors to 14 conductors and use metal and plastic connectors from 2 contacts to 1...different applications. The cables are manufactured using industrial grade cordage such as SJOOW 18/4 wire. Cables vary from 2 conductors to 14 conductors and use metal and plastic connectors from 2 contacts to 14. The drawing needs to show colors of each wire and also include will include some text showing the manufacturer part numbers. U would provide very primitive drawings which I created using a circuit board layout CAD system - or hand sketches sent by email. The final drawing is to be in P...

I need you to answer the questions below with citations/references - Describe in detail how you tested all configurations with real practical tests and/or with your gathered information in the report. - Discuss the advantages an...need you to answer the questions below with citations/references - Describe in detail how you tested all configurations with real practical tests and/or with your gathered information in the report. - Discuss the advantages and disadvantages of firewalls with iptables and make suggestions to overcome the disadvantages in your report. - Discuss the roles and significance of packet filtering, circuit relay and application layer firewalls in building multilayer firewalls. Comment on how the use of multilayer firewalls impacts on the network traffic deliv...

I am looking for a skilled PCB Design Engineer to create a circuit board for my project. I have many project. The ideal candidate will have 5 years experience in PCB design and be able to complete the project within 1-2 weeks. Attention to detail and the ability to meet deadlines is crucial. Please include relevant experience and examples of previous projects in your proposal.

We have to build a project for which we need a PCB designer. We will provide you a circuit diagram and we want PCB Gerber files for that circuit.

20 or 15 questions in 1 hours 1- BJT DC Analysis. 2- BJT AC Analysis. 3- OP-AMP. However, concepts such as Zener Diode, KCL, KVL, basic circuit concepts are still required. Regards.

I need help about my Electronis project which include MOSFET, BJT and JFET's (AC and DC Analysis). We will do the project on 12 June 2023. Project will include the detailed circuit review. Can you help me about it? Thanks in advance. Ideal Skills and Experience: - Strong knowledge and understanding of MOSFET transistors and circuit design - Experience in providing detailed technical assistance and guidance to clients - Familiarity with amplifier and switch design is a plus I look forward to working with a skilled and experienced freelancer who can help me achieve my goals and bring my electronics project to fruition.

...The main focus of the network model will be on protection coordination. We provide info on the network (substations, cable data, transformed data, etc) and Neplan 360 network license access and you need to model the network for Load Flow and Short circuits and help us with protection coordination. Previous demonstrable experience with NEPLAN and Short circuit / Load flow studies with protection coordination is necessary. The project will be hourly rate based, and you will besides modeling provide also consulting to us when and where needed. Skills and Experience: - Knowledge of NEPLAN software and its functionalities - Expertise in creating network models, specifically in the field of MV and HV networks, protection coordination - Strong communication skills and Exc...

Topics that we will focus on: 1- BJT DC Analysis. 2- BJT AC Analysis. 3- OP-AMP. However, concepts such as Zener Diode, KCL, KVL, and basic circuit concepts are still required. Regards.

I am looking for a freelancer who can help me generate gerber files for my PCB design. The project requires the following skills and experience: - Experience with PCB design and gerber file generation - Ability to work with a single-layer PCB design - Familiarity with schematic diagrams The PCB size needed is between 5cm x 5cm and 10cm x 10cm. I currently have a schematic ready, but do not have a bill of materials (BOM) yet.

Need a concept schematic which will have real-world use for an emergency shutoff button inside commercial freezers which sends alarms to public officers

We are a 22 years old electronics company. Looking for electronic engineers for reverse engineering and improvement of existing circuits. Freelancer should have deep knowledge of both analogue and digital electronics components and capability to trace the circuit diagram from existing PCB and then redesign the new PCB with improvements. Experienced electronics engineers with design & development background will be preferred. We have continuous work flow for 12 months. Our projects include LED based lighting system for critical application, power supply for LED lighting, various types of signal amplifiers, RF based circuits etc. admin@

DC-DC Boost Converter Project I am looking for a freelancer who can design and build a DC-DC boost converter to meet the following requirements: Input Voltage Range: 18-36V Desired Output Voltage: 180V regulated; adjustable between 50-180V through a 10K pot. Required Output Current: 1A-5A Ideal Skills and Experience: - Experience designing and building DC-DC boost converters - Knowledge of power electronics and circuit design - Proficiency with simulation software (e.g. LTSpice, Simulink) - Familiarity with components and materials used in power electronics The completed project should include: - Schematic and PCB design files - Bill of materials - Test results and performance data If you have the skills and experience required for this project, ple...

Build 3 Refractometer Sensor Assemblies for our prototype. The sensor will be integrated with a PCB, which will have other sensors. The purpose of the sensor assembly is to converts the refractive index of a food sample to % brix. OUR SPECS are as follows: The sensor assembly - must not exceed 20mm x 25 mm x 15mm in size - CMOS or CCD sensor - Triangular pr...sensor - Triangular prism - LED wavelength of about 600nm OTHER SPECS - 0 - 20 degree brix minimum - Precision ±0.1%; - Resolution 0.05% - Output Method: Digital - Sensor assembly must be calibrated and fully tested for correct reading. Important: We only need the sensor assembly and a micro-controller. So the deliverables are: - Sensor assembly, - source files, - Gerber files, - firmware, - Circuit and - CAD files - ...

I am looking for a skilled freelancer to assist me with my personal project involving Ltspice Electrical simulation. The goal of this project is to simulate a specific circuit, and I am looking for someone who has experience in troubleshooting and designing new circuits as well.

I require a software writer who is very competent in “C”; works quickly and keeps in regular communication. I have a circuit board which has two processors; STM32F429 and a STM32L152. There are the usual control switches and a LCD screen. Basically the system generates a sinewave which is fed through a variable resistance circuit. The drop in amplitude of the sinewave is measured and recorded in a file. I have a bootstrap program that is written and stable and also several application programs. I need several additional programs written and some of the existing programs modified. There will be ongoing maintenance work and also an AI – machine learning – project if the freelancer is capable. I have the existing source code and notes plus corresp...

I am looking for an expert in Matlab/Simulink who can assist me with an advanced modeling and simulation project in the electronics field. The ideal candidate should have experience in: - Advanced level Matlab/Simulink skills - Electronics and circuit design - Simulation and modeling of electronic systems The project will involve: - Developing and implementing advanced models and simulations using Matlab/Simulink - Analyzing and evaluating system performance - Troubleshooting and debugging issues as they arise If you have the required skills and experience, please feel free to submit a proposal and we can discuss the project further. Thank you.

...The main focus of the network model will be on protection coordination. We provide info on the network (substations, cable data, transformed data, etc) and Neplan 360 network license access and you need to model the network for Load Flow and Short circuits and help us with protection coordination. Previous demonstrable experience with NEPLAN and Short circuit / Load flow studies with protection coordination is necessary. The project will be hourly rate based, and you will besides modeling provide also consulting to us when and where needed. Skills and Experience: - Knowledge of NEPLAN software and its functionalities - Expertise in creating network models, specifically in the field of MV and HV networks, protection coordination - Strong communication skills and Exc...

...must have prior experience in designing warehouse lighting and power systems, and be confident in your ability to create a plan that works reliably. The project must be completed on-time and within budget. A. Objective: To provide a safe and reliable electrical system that meets the operational needs of the facility. B. Present condition: Conduits are laid from main distribution panel to light / power points inside the warehouse. Need to plan for external lighting. C. SOW: Scope of work 1. Design of branch circuits to support lighting & power outlets. 2. Design of distribution system: Distribution panel, sub panel & associated circuit breakers 3. Sizing of main electrical wires from main distribution board to sub distribution board & lighting / power ...

I have a completed Pcb design. I need to verify the design with the design of the lolin wroom32. We produced the design but they are telling me there is an upload problem. I need to find this problem on the design. It’s not complex it’s a d32 with some connectors added

...would like to connect pressure transmitter sensor with i/p 10-30v and current output 4-20mA. Shall we use the existing S1 port for this purpose? If not, we would like your recommendations 3. Experience heat beneath IO Expander IC in 4-Valve/8-Valve board. 4. May need to revisit the power draw of LEDs in master board 5. Sometimes ESP overheats with WiFi STA/AP mode. 6. Redesign existing Eagle project into Easy EDA 7. Provide adequate support for Firmware changes Slave/Wireless Pump Controller: 1. Handle ESP32 brownout/flicer scenarios when WiFi is turned On and sending HTTP request to master 2. Remove the 5V power supply to I2C FRC Connector. We may not need this anymore 3. Battery IC Overheating. Guess you suggested to change the resitor. 4. Replace unused sensor port wit...

I am looking for a skilled freelancer who can modify t...am looking for a skilled freelancer who can modify the PCB design and firmware for my STM32 project. The following are the specific requirements for the job: PCB Design: - Component replacement needs to be modified. - The circuit layout and board size can remain the same. Firmware : - Make firmware run on the new PCB Timeline: - I need the project to be completed in 2 or 3 weeks. Ideal Skills and Experience: - Strong experience in PCB design and modification. - Proficient in firmware programming for STM32. - Knowledge of circuit layout and component placement. - Familiarity with bug fixing and feature addition in firmware. If you have the necessary skills and experience to complete this project...

OBJECTIVE: We need an MPLAB Harmony V3 project for the PIC32 development board (MCU to use is PIC32MK1024MCM064) which can read and write .txt and .csv files, buffer data to a microSD card. No other MCU model to be used. -The data to be written in the file is integer and float along with the variable name. (use some test variables) -The data should be written with time stamping. You can use the external RTCC module that is already interfaced with the MCU. -The SD card size is 32 GB (FAT32). The project code should work for lower memory SD cards as well. Do not use RTOS, only MPLAB harmony is allowed. We shall provide more info (connections, schematic) to selected candidates only. At that point you will have a chance to resubmit the bid. Any milestones needed, need to ...

Broadcast Radio Engineer/Sound Engineer needed to change broadcasting name of Snetterton Circuit radio from BSB Radio to SNET FM. UK BASED ONLY. JOB IN NORWICH.

Nordic nRF52 PDM Microphone Project I am seeking a software developer who can assist me in developing a Nordic nRF52 PDM microphone. The microphone should measure sound level in dB. Ideal Skills and Experience: - Proficiency in software development for Nordic nRF52 in KEIL with SDK by Nordic It is necessary to implement the code for the microcontroller in C . It is necessary to receive data from the MEMS microphone MMICT390200012 via the PDM interface. Microcontroller Nordic nRF52832. ARM KEIL development environment. The environment is already configured and there is a project. The official SDK from Nordic nRF5_SDK_17.1.0_ddde560 is used. All peripherals, UART for debugging are also configured. PCBA is factory produciton. Scheme in the attachment Algorithm:...

i need pcb design of raspberry pi which includes schematic , layout , bill of material and gerbers .

Hello, I am urgently looking for 2D and 3D very simple schematic design + cuts of a condo I want to develop. The objective of to evaluate wind flows and global density of the condo. Detail level expected is the same as shown in the picture. I.e. : We don’t need a detailed design, just blocks for houses is good I already have a .dxf file that should be modified. The final product should be a .dxf file. This is a 30min to 1h job. Looking forward to your application. Thanks

...engineer to create a custom audio PCB design for a project I am working on. This project requires a large design (over 5 square inches) for audio processing purposes, with a focus on 5.1 decoding. The engineer should have extensive experience in PCB design and must be proficient in various aspects of the development process, including component selection, circuit analysis, prototyping, debugging, and validation. Knowledge of audio processing concepts, such as signal filtering, sound effects, and equalization, is essential. The chosen engineer will be required to implement the most cost-effective solution and create a product that meets all functional requirements. If you believe that you have the skills and knowledge necessary to complete this project, plea...

...Solutions is seeking a PCB designer to join our team The Candidate need to have hands on work for complete PCB layout flow in cooperation with our existing PCB design team. This includes schematic capture, PCB design , Library creation (symbol & footprint), BOM, Gerber etc. Essential Duties and Responsibilities: • Analyze and understand circuit design, schematic capture, PCB layout, BoM development in coordination with design team. • Understanding customer requirement and interfacing with design team for creating PCB layout for Burn-in boards for HTOL, HAST and MCC platforms and ATE load boards • Circuit design with consideration for layout, routing, and timing constraints, DFM, DFA, DFT constraints • Do thorough design review. &b...

I am looking for a Freelancer who can help me with a project involving the coding of an Arduino microcontroller with other devices. This project is for a clock to countdown to a specific date based on input information from a membrane keypad, and I have a specific list of devices to be integrated with the Arduino. For this project, I am looking for a freelancer with Beginner level coding expertise. If you think you have the skillset I'm looking for, don't hesitate to submit a proposal!

I am looking for a freelancer to design a 16-bit data acquisition PCB card that can acquire both analog and digital signals. The required sampling rate for the data acquisition is greater than 10 kS/s. The...and programming languages such as C or Python. The freelancer should be able to provide detailed schematics, board layouts, and bill of materials for the final design. The final product should be fully functional and tested before delivery. The Firmware must be written in STM32CubeIDE in C and/or C++. The PC interface utility can be written in Python, C or C++ The deliverables will be: 1- Schematic and Bill of materials 2- Firmware (for the STM32 Micro) 3- PCB Layout & Gerbers (Shield for the NUCLEO PCB) 4- PC utility to acquire and plot the data 5- Technical Document fo...

I am in need of a skilled electrical/electronics engineer to design a circuit for my consumer electronics project. The ideal candidate will have experience in circuit design/ firmware development and be able to work quickly to meet my tight deadline of less than 1 week. Specifically, I need someone who has the following skills: - Circuit design/ MIcrocontrollers/ PCB - Ability to work quickly and efficiently - Experience with consumer electronics If you are an electrical/electronics engineer who meets these requirements, please submit your proposal. Thank you!

I'm looking for someone who can edit firmware from a Nec UPD78P4038GC microcontroller so that it works with Nec UPD78P4026GC. These two microcontrollers are almost identical, they are pin compatible, but their firmwares are not interchangable out of the box. There are no source codes for this firmware, so it is not possible to compile this firmware for another microcontroller.

I need the following technicians Circuit engineers: digital mixing console circuitry for optimization or customization Software engineer: digital mixing console audio processing and user interface, etc. Audio engineer: audio signal processing, acoustic optimization and audio quality control, etc. User interface designers: design and development of user interfaces If you are a technical person in audio welcome to talk to me!

Need Firmware designer for raspberry, Arduino and pic

I'm looking for someone who can disassemble firmware from a Nec UPD78P4038GC microcontroller and rewrite it for a modern microcontroller (preferably an atmega or pic16) in a c or c++ language.

I am seeking a freelancer who can help me make some minor adjustments to my existing soil sensors project using Arduino Uno. The changes needed are on both the code and circuit. As for the soil sensor's functionality, I require accurate readings and a quick response time with low power consumption. The expected outcome of the project is to give readings and crop recommendations. The ideal candidate should have experience with Arduino programming, circuit design, and sensors.

The project should pass by the followings steps : -Draw a general architecture of the module. -Components, ICs, controllers selection. -Draw the schematic based on what is needed as functions. -Simulate, and test… -Design the PCB in Multi-layers -Produce some samples to be tested with battery packs ( it is needed to know what kind of test should be done ) After achieving every step, it is needed to get our approval to pass to the next step. Below please find the main futures of the BMS we intend to develop : -Control of battery packs composed of 7 to 15 cells connected in series -Measurement of the voltage of each cell with resolutions of 1 mV; -Measurement of the current pack in charging and discharging with a resolution of 10mA; -Monitoring the temperature (2 ch...

...to help me embed CircuitLab on my existing JavaScript website for educational purposes. The ideal candidate should have experience with JavaScript and CircuitLab. The project involves integrating basic circuit design only, and no additional features or functions are required. We have a platform on our website dedicated to our students where they can study and complete their assignments. Our goal is to integrate/embed CircuitLab into our website so that our users can access and utilize it directly within our platform. We aim to enable the embedding of CircuitLab along with specific input parameters, such as initial circuit information, and we also want it to be capable of returning the final result. It's worth noting that the client-side of our website is...

We are seeking a highly skilled individual capable of effectively solving complex Electronics Circuit questions within a tight deadline. The following topics are of utmost importance for these questions: red ones rectifiers diode circuits Zener diode Fixed Base Bias Circuit Fixed Base Bias with emitter resistor (Emitter stabilized bias circuit) Voltage-Divider Bias Circuit AC analysis and DC analysis Operational amplifier If you possess expertise in these areas and have a proven track record of delivering accurate and timely solutions, we invite you to apply for this project. The successful candidate will be expected to demonstrate proficiency in tackling intricate Electronics Circuit problems and providing comprehensive solutions. Please note...

Revise PCB schematic and layout

I have a system that I use an analog potentiometer to control the length of time between change in relays turning on and off. I would like to be able to install a wireless digital potentiometer controlled by remote into the circuit instead of the analog. Need someone to help with this process. Thank you

Designing an Industrial Current Limiter Device Our project requires a current limiter device that can handle up to 20A and provide an instantaneous response time. The device will be used for industrial applications. Ideal skills and experience for this job include: - Knowledge of current limiting circuit design - Experience with industrial applications - Familiarity with instantaneous response time requirements - Ability to design and test prototypes - Understanding of safety requirements and regulations We are looking for a freelancer who can work with us to design and test a prototype of the current limiter device, ensuring it meets the desired specifications. The final product should be reliable, efficient, and safe for use in an industrial setting.

Circuit Designer Electronics Project

Using PIC18F4580, I want to write a program that do the following : - When the switch is on there is an output LED 1 Light that represents the device is started ( run) ,like any simple device. - Mainly the device check continuously if another switch (special switch) is triggered ,DC buzzer and LED 2 light is running as alarm - Las...senses any motion using motion sensor PIR. After that, the device outputs the same DC buzzer and LED 2 Light as alarm, and will be switched OFF if the user pressed PUSH BOTTON 2, so the user make sure the device doesn’t detect him as false detection Note that: 1- This device is Electronic Fishing Bite & Security Alarm, just to clarify this project requirements 2- I want to use C language using Mplab , and I need use Proteus to simulate th...

Using PIC18F4580, I want to write a program that do the following : - When the switch is on there is an output LED 1 Light that represents the device is started ( run) ,like any simple device. - Mainly the device check continuously if another switch (special switch) is triggered ,DC buzzer and LED 2 light is running as alarm - Las...senses any motion using motion sensor PIR. After that, the device outputs the same DC buzzer and LED 2 Light as alarm, and will be switched OFF if the user pressed PUSH BOTTON 2, so the user make sure the device doesn’t detect him as false detection Note that: 1- This device is Electronic Fishing Bite & Security Alarm, just to clarify this project requirements 2- I want to use C language using Mplab , and I need use Proteus to simulate th...

I am looking for a skilled senior hardware designer with at least 10 years design experience to review my current schematic for the NXP LS1046A processor. The main objective of this review is to identify any potential issues that may arise during production and to optimize performance. It is crucial that the design is compatible with other components in the system. Ideal skills and experience for the job include: - Strong knowledge of NXP LS series processors - Experience in hardware design review and troubleshooting - Familiarity with PCB layouts and schematic design - Attention to detail and ability to identify potential issues - Effective communication skills for collaboration with the client and other team members.

The project objective is to create 2D floor plan, elevations and 3D model with renders for a house whose 2D schematic idea has been shared by the client. As per chat, while creating 2D floor plans, there might be some back and forth iterations to get the precise layout of the house. After getting a final approval on floor plan, 3D exterior renders to be created and we agreed to make 3 revisions in the 2D plans and 3D renders post the completion of work.

I am in need of a designer to create a floor plan for my medium-sized (3.27m) food trailer. I have a hand schematic of the trailer available and I need this to be digitally created to show layout, elevations, equipment specifications and finishings. Please see attached picture for the hand drawn plan of the food trailer. I need this digitised to a professional level to provide to the health authorities for inspection I have attached pictures of the inside to help. This is a very easy and straight forward task. It wont take very long at all. Starting from top left of trailer plan and moving clockwise through the trailer: All counter tops are laminate finished Prep table Under bench upright fridge top left Under bench water tank adjacent Gas oven under stove 4 burner stove 900m rang...

I am looking for a professional engineer to design a smart irrigation system that contains the following set of points: 1- Remote control of irrigation valves 2- A master microcontroller (Ex ESP32) that controls a group of nodes as slaves distributed within the farm. 3- Communication between the master microcontroller and other microcontrollers through a communication protocol let's say MODBUS RS485 4- Displaying data on a computer or mobile dashboard that can be monitored and controlled.

I am looking for a freelancer to design an electronic circuit, and possibly build it. It will consist of 5 LEDs on a PCB that cycle thru a binary sequence from 1 LEDs on to all 5 LEDs on in 31 steps. Ideal skills and experience for the job include: - Experience in designing and building electronic circuits - Ability to create a compact and efficient design - Attention to detail and ability to meet deadlines.