Pwm sine wave inverter schematicεργασίες

El corazon del proyecto es generar mediante dos pines PWM (ATmega328pu) dos salidas de 9 a 12 v CC. Ademas de esto hay algunos perifecicos basicos, como leds, botones e lcd i2c.

I want a schematic of a pcb for smartphone

I would like an unfurnished apartment designed from A-Z in Vapor wave themes. The apartment would be in west london and approx 1200 sq feet. My budget is £10k. Some images attached for inspiration. Regards Khaled

I would like an unfurnished apartment designed from A-Z in Vapor wave themes. The apartment would be in west london and approx 1200 sq feet. My budget is £10k. Some images attached for inspiration. Regards Khaled

Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

Would like to have a iOS softphone made that supports appple car play as currently there is none that support this with BLF support currently using grandstream wave lite Thank you

I finished the PCB but there is something wrong The Can won't to connect to Arduino nano

...an early stage proof-of-concept prototype motion detector for a specific application. A successful design will successfully integrate three independent Senba Sensing Tech. BS-612 smart PIR modules with an Adafruit Feather M0 microcontroller development board. The integration will allow the sensitivity of the PIR modules to be independently controlled via AnalogWrite PWM. The scope of the project is delivery of a working schematic design. No Arduino code is required. No PCB layout is required. Acceptance will be based upon the results of breadboarding the circuit and confirming functionality. This project will be the first in a series of many electrical engineering projects that will ramp up as product development accelerates. About me: I'm a "FAANG" soft...

I am looking to create an Arduino Nano 33 IoT lock manager that is able to unlock (not simultaneously) 2 to 6, 3v electromagnetic locks. System will be powered with a 5w-7.5w power bank. Deliverables: schematic of system code for remotely unlocking individual locks connected to Arduino Nano 33 IoT PCB design files any supplemental materials included in a zip file

I want to create a gerber file from a circuit diagram which I will provide. I want recieve a schematic and gerber file.

Create application store product page (ios and Android) We have an ios and Android app that I need to put on the relevant app stores. We have been struggling to get the right format and have given up using Figma. The required images are all captured, and the basic instructions for the app are in the attachment below. It is actually a very simple application with the intention for users to wave the flag at concerts, sporting events, rallies, etc. Think of it as an electronic pennant/flag. We would welcome any assistance to make the application more attractive to buy (i.e., any ideas on making the app store product page more appealing). We can provide all the pictures/artwork/words needed. The funds from the application go directly to charity so the funds are limited.

Quisiera que me hagan el siguiente indicador que esta formado por el Elliot wave oscillator Adjunto video en privado ya que aca supera el limite Adjunto imagen de como quiero que sea

Hi, We are developing high-tech glass venlo greenhouses for produce growers and powering them with Bloom Energy Fuel Cells and Solar PV panels. I need someone to create a few design images that show the 5-10 acres of greenhouses with a 50,000 square foot processing facility that is attached to the greenhouse. I have attached a basic schematic drawing to help you understand the shape of the facilities. I need a "plan view" drawing showing the design layered onto the site (with a parking lot with Solar Shade Structure similar to the one I've attached). I also need "elevation drawings" for the 5 acres of greenhouses and processing facilities. I'm also including a couple of links to our PowerGrow website ( ) and another website ( ) that is doing

Hi Andrei-Antonel V., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Input is 18-25 volts, output is 28-38 volts, Output target is 1000 watts, immediate need is 800 watts. Unit needs to be highly compact with significant constraints on length, width and depth. Unit must be capable of passing CE and US EMI testing. Unit should incorporate a Heatsink design will be done by ourselves. Initial project is schematic design, layout may be a followon project.

I currently have a logo but not happy with it. I need a creative graphic artist to imagine a unique new logo. I prefer something that resembles a badge. Something cool but simple. Innovative. The name of the company is which stands for Elliott Wave Theory Daily.com. We’re a financial analysis company but I don’t want quirky charts or graphs. Some sort of play on just the EWT portion prominently and then in the backdrop somehow. I’ll need extra small, small, medium, large and extra-large vector images of the approved. My budget is $300. Paid 50% upon design approval and 50% upon delivery of various sized high resolution logo images.

This project is for designing a pcb in which the main purpose is filtering magnetic interference. Project Includes Schematic Design, PCB Design, BOM Validation, Gerber Production etc.

We are making some led boards with size of 625mm Length and 250 mm Height. In Board there are SMD led connected nearly 1000 per board. We want expert to complete PCB layout from Schematic. To discuss more in detail Expert should have past experience with led boards and one should be from India. Preferably from Ahmedabad , Gandhinagar.

Skal starte en ide der for kan sammenligne/hente beste tilbud på forskjellige produkter. Først og fremst forsikringer. Trenger en brukervennlig og profesjonell nettside.

...Time: 10:30AM – 7:30PM IST Contract – 6 months 1200$ per month Required skills: • Minimum 8+ years of experience in SAP Materials Management, Logistics Execution and Warehouse Management is a must. • Minimum 2 years of experience is required with EWM (Extended Warehouse management) within SAP S/4HANA • Good experience in areas like Master Data, Inbound, Outbound with shipment, Storage Control, Wave Management, Labor Management, Internal Processes, Production Integration, RF functionality etc. • At least 3 full lifecycle, SAP system Implementation (configuration) experience in Warehouse Management is required. • Excellent organization, communication, analysis, and planning skills. • Work experience within an environment following a stru...

I wish to setup a factory for the production of menstural pads, and baby diapers. I would need full information about: - The factory setup - Machineries required for the production and for packaging - factory space in sqm required - schematic factory diagram - Schematic factory video setup - detailed information and step by step process from raw material to finished product including pictures of the different stages and procedures - The different type of raw materials required including specifications and pictures to produce both menstuary pads for girls and women, and baby diapers from new born upwards - complete description with pictures of each machinery required for the factory including packaging machinery - list of companies who sells and or produces those machineri...

We have a file we think is in Proteus project format but we dont use this ourselves. We would like the project opening and output to either a pdf to show the schematic circuit diagram, or perhaps converted to a freeware viewer we can read. We dont know what is in the file as we don't have the software ! It might be nothing useful. No other work is required, you just need to have Proteus or something that can read the file. I will send when project awarded.

We are using LED Panel H32 x W64 pixels 1/8 scan, with LED Driver Chipone ICN2153. We have written source code which can display text & image on LED Screen, but having issues in resolving flickering, glitches, and random black rectangles. Require freelancer with experience with RGB Matrix, using the hzeller github framework, as well as experience with PWM Driver Chip ICN2153. The controller is a RPI 4, with Electrodragon Hub Board. The LED Screen size is W96 pixels x H64 pixels, which consists of 3 x LED Panels orientated vertically. The work involves modifying current source code to correctly display text & images, than perform the following tests of the modified code - 1. Display full screen - Red, Green, Blue, each colour for 2 seconds before changing to next colour, ...

...elves will quickly repair them. —————————————————————- Action: Show the customer picking January 10th on their iphone, then show a house with Christmas lights on 4th of July, title it “Christmas lights in July” and people laughing the house. Then put a Circle with a line through it. Then show a team of elves taking the lights, putting them away in a storage bin, putting them in the truck and wave good by to the customers. Script: Step 4, Schedule your Christmas Lights removal, so you're not the house with Christmas lights still up in July. Then we will neatly pack the lights away and store them so you're ready to go the fol...

I require the plan, layout with detailed measurements for Unisex Family Salon as per Indian Vastu Compliant. The Floor Plan (Total area) is attached herewith. Requirement is as follows: 1. Reception. 2. Cutting Section (6 seater Font to Font arrangement or 5 seater wall mount mirror) 3. 2 Massage Room with attached wash room/shower area. 4. 1 Office Room 5. 1 Pantry ...attached herewith. Requirement is as follows: 1. Reception. 2. Cutting Section (6 seater Font to Font arrangement or 5 seater wall mount mirror) 3. 2 Massage Room with attached wash room/shower area. 4. 1 Office Room 5. 1 Pantry & 1 toilet 6. Two Shampoo Station Section 7. Two Pedicure Station Section 8. Makeup Studio Section (2 seater) 9. Nail Bar 10. Tatoo Section 11. Selfie Wall 12. Electrical and Inverter Batt...

I am looking for someone able to make a PROTEUS 8 project. i will provide Schematic, BOM and gerbers generated by another software.

We have been modifying, changing, adding to our primary website for 16 years and we have many redundant files on our server. Basically its a mess and we need to cull all the unused files. The job is to start at "" and review all our html code to see what files are called or linked to in the website from this we will have schematic and a list of files in use. All the code is in PHP. We will provide FTP access and would want you to download each file as it is is referenced. WE DO NOT WANT ANY CHANGES MADE!

hi there , i am need a new logo for a website asap, i would like a simple design, would be great if you are an artist that can create it. if you have an idea of design then send a picture , the brand name is Surf Thrive, ideas i have is a wave, sunshine, a spiral, surfer,

I want to design Animation dote as wave in Ae

Design Animate wave dot video In Ae software

Hi noumanmehtab86, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I am looking for an electronics engineer with design expertise in RS485 - MODBUS interfaces to HVAC systems to help us design a schematic and advise on optimal integration to our product.

I have an idea for a special type of t-shirt that has plastic items on it. I need someone to create the schematic and design for the shirt so i can send it to a clothing manufacturer to create the actual shirt. Please send me a message with your questions and also examples of shirt schematics that you have created.

...To do this, we need to translate into English the video lessons. We need a good translator-editor - native speaker, in order to adapt the texts to the American user. We will transcribe the text from the video lessons, it will be written. It will be necessary to correct mistakes and edit the stylistics of the text for the colloquial American style. In total, there will be 12 texts in the first wave (about 12 thousand words each). If you are interested in the project, please write about it in a reply letter. And also specify the cost for which you are willing to work with us and the terms of editing one lesson. In the translated scripts, we expect to see: - Clear transmission of the original meaning (without far-fetched additions to the original sentences) - A translation based...

we had a schematic diagram without complete name of chip/part on it, and a BOM with probably incomplete or incorrect information on it, we are hoping to have a talent to help us to finalize the schematic and BOM with 100% correct part number,

I have to design and fabricate Microstrip Patch Antenna . I need one for the medical purpose using CST or HFSS. The expert must be able to handle Multiband Antenna Design . He should be exposed to techniques like leaky wave, SSPP (Spoof Surface Plasmon Polariton) antennas and surface integrated waveguide. He must have fabricated and tested the antenna. One project will be CST based and the other requires HFSS. The further details will be discussed in the chat.

I have to design and fabricate Microstrip Patch Antenna . I need one for the medical purpose using CST or HFSS. The expert must be able to handle Multiband Antenna Design . He should be exposed to techniques like leaky wave, SSPP (Spoof Surface Plasmon Polariton) antennas and surface integrated waveguide. He must have fabricated and tested the antenna. One project will be CST based and the other requires HFSS. The further details will be discussed in the chat.

Inverter RS Smart Solar 48 volt / 6000VA Need an Engineer with Victron Knowledge to do the final setup and checks before system goes live UK (Kent)

Im after a schematic so i can build a ssr burst pulse control fully powered by a 4-20ma output. Similar to

I require the plan, layout and interior Design (3D) with detailed measurements for Unisex Beauty Salon as per Indian Vastu Compliant. The Floor Plan is attached herewith. Requirement is as follows: 1. Reception. 2. 6 Cutting Section (Font to Font arrangement) 3. 3 Massage Room Section and one attached wash room. 4. 1 Office Room 5. 1 P...The Floor Plan is attached herewith. Requirement is as follows: 1. Reception. 2. 6 Cutting Section (Font to Font arrangement) 3. 3 Massage Room Section and one attached wash room. 4. 1 Office Room 5. 1 Pantry 6. Two Shampoo Station Section 7. Two Pedicure Station Section 8. Special Makeup Studio Section 9. Nail Bar 10. Tatoo Section 11. Changing Room 12. Selfie Zone 13. Electrical and Inverter Battery Section. 14. Valuable Locker Faci...

Im a small chocolqte maker based in Bethnal green. I have a chocolate machine that is broken and needs a new inverter. I have the new inverter, i just need someone to install it! Best, Phil

Im a small chocolqte maker based in Bethnal green. I have a chocolate machine that is broken and needs a new inverter. I have the new inverter, i just need someone to install it! Best, Phil

A STM32F4 eval / discovery ( such as STM32F429I-DISC1, but also similar develop board) generates a PWM to controls a H bridge to driver a DC motor. The motor includes also two hall sensors: the MCU reads pulses and drives the motor CW/CCW, following a trapeizodal speed profile (modulating the PWM duty cicle). Appling a CAN (in the following: CAN-OPEN) interface we use an external tool (such as a very simple PC interface) to communicate to the MCU how many pulses is the race of the motor. The setting up of the number of pulses, ramp slopes etc can be done via a simple PC interface (ieg Pyton or something very simple) that send via serial/USB or CAN port those parameter. This is a pilot project. The final job will be more complex and complete: this project will be updated wi...

Continuation of the previous project. Create a 10-slot charging dock based on the 5-slot charging dock. Open questions: 1. Is there a more suitable LED to be used for this application (PWM based LED?) 2.a. What is the power source requirement for a 10-slot charger? b. What is the best suited power source to use (ex. an AC adapter for 240W?) Deliverable: ● BOM of electrical components ● Gerber files (electrical design, PCB layout) and electrical project files ● Embedded software files and project files ● Any other files required for production

25 Story Building - 3D Model + Vray maretials and textures - Software: 3ds max 2019 - Only exterior modeling + interior Structure and schematic fundations - Work in inches and scale the bldg correctly - Please attach elements by material - Please name elements and order by layers - Lights settings not needed - Site modeling not needed - Cad drawings not available, just the attached pdf - File format 3ds max 2019 only (send the file in a link) We are looking for people to work in this and future projets

...attached picture. The USB-C port should be a vertical female port and should be on the side of the board opposite of the power LED. Location of the USB-C is not critical but its orientation is. The long side of the USB-C port should run parallel to the long side of the board. The location of the usb-c should be approved by me before the design is finished. Essentially, you will copying the RTK2 Schematic, deleting unused circuits, adding HC-05 circuits and connecting them to the RTK2 circuits (5v Power, Ground, TXD, RXD). Should be fairly straightforward. Schematics and Eagle files for the Sparkfun board are available at address below- Information on the HC-05 Bluetooth module-

Printed Circuit Board Design Engineer What it Takes If you like designing PCBs - this is for you If you can't tolerate loosely hanging wires even in prototypes - this is for you Responsibilities Design, develop and test (space hardened) avionics firmware that will support the functions of our launch vehicles and test systems. Schematic design, generate Bill Of Materials (BOM). Be able to debug the PCB after fabrication. Support through the production and testing phase is expected. Review design guidelines to create PCB layouts including PCB footprints. Support firmware engineers with optimal hardware designs. Basic Qualifications Diploma/Bachelors in Electrical Engineering or equivalent areas of focus 2 years experience in 4-6 layer PCB design, worked with BGAs. Professi...

i am in need of a solar battery management circuit. The requirements are as follows: input from 2 solar panels - https://www.amazon.com/gp/product/B08PNNMP9Q/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 These are what i currently have and are 6V 50mAh. Output - Charge a 2 cell 18650 x 5000mAh battery Output - provide 7.4 V for a device Output - 3.3v an...ie=UTF8&psc=1 These are what i currently have and are 6V 50mAh. Output - Charge a 2 cell 18650 x 5000mAh battery Output - provide 7.4 V for a device Output - 3.3v and 5v for electronics Output a signal (could be IIC or analog) for monitoring the battery Output a signal (could be IIC or analog) for live feedback of solar efficiency Output a signal for current usage of the 7.4V device looking for a Schematic that can be i...

Hello, We have recently created a version of a PCB which needs to be reviews and pitched ideas at us to improve the PCBs functions. The main chips on board is the CC1352P7 AND MCT8316Z. We'd appreciate if you got in touch with us via messages so that we can discuss your experience and how it would be useful in this project. As well as the project itself. Fusion 360 would be greatly needed for this as it's the software we use for designing our products.