Econ 100a ucsd jobber
I am seeking an experienced developer to create a proof of concept that unifies ESP32 with Azure IoT to manage my solar inverter system. Key Requirements: - Build an ESP32 system to gather data from a solar inverter via Modbus through RS485 protocol, including energy production data, voltage levels (0-1000V), current levels (0-100A), solar production, and all further available settings. - Implement the functionality to modify these inverter settings as required. - Develop a mechanism that enables seamless data transfer from the ESP32 system to Microsoft Azure IoT. Ideal Skills and Experience: - Comprehensive knowledge and experience working with ESP32 and Azure IoT. - Expertise in Modbus communication over RS485. - Understanding of solar inverter systems and data protocols. - Pr...
...that operates efficiently and accurately in different settings. If you have the expertise and are excited about creating a cutting-edge device, I look forward to collaborating on this innovative project. Requirements of Multifunction meter: 1. To read 1-Phae (3 sets) , 3-Ph 4 wire AC (3 sets) voltage, current, Frequency, Power measurement. For AC voltage range from 0- 500V AC, 50Hz, Current 0 – 100A scale with CT/ hall sensors to be installed. 2. To read DC voltage, current upto 0 – 1000V voltage DC and 0 – 3000A DC current (both through direct & shunt sensing measurement) (4 Sets) . 3. There will be current measurands up to 50A directly through hall sensor CTs. However, for high current measurement above 50A, needs to connect through SHUNT (with output 0...
We are in need of a solution or solutions to wire two EV chargers with a single (240v / 100a) feed. These must pass code in all 50 States. The chargers will be configured (within the chargers' firmware to share (split) the power output (40a each) when two vehicles are plugged in, and provide full power (80a) when one is plugged in. The question is.... Can the power feed to the two chargers be daisy chained or will they require a junction box where the power feed is split into two feeds? Attached is the manual and cut sheet for the charger.
I'm in need of an experienced PLC programmer, ideally proficient with Econ PLC. The core function of the required program is to use I/O to run a special purpose assembly machine. I'm seeking someone with the following qualifications: - Proficient in Econ PLC programming - Extensive experience in implementing I/O to create operational logic - Understands the specifics of controlling an assembly machine Please ensure to demonstrate relevant experience in your proposal. Thank you.
I plan to build a Work Shed with electricity (100A) of 147 SQFT at my home backyard, no water nor sewage. Need to work with an architect to resolve the remaining items to get the plan approved. City of Cupertino (CA) Review Status: 1) Planning division approved 2) Building department completed 2nd review, drawings need additional work Attached: BLD City comments 18840 City submission document Thanks Aaron 408.931.4872
I am looking for a freelancer who can design and build a Variable DC Voltage and Current Output based AC DC SMPS through POT CC & CV mode. The input will be 230V, 50Hz AC supply. there will be two different 10K POT to adjust output voltage 0-60V and current 0-100A independently. The project requires the following: Desired Output Voltage Range: - The desired range of output voltage should be 0-60V. Desired Output Current Range: - The desired range of output current should be 0-100A. Required Power Rating: - The SMPS should have a power rating of 6000W. Ideal Skills and Experience: - Strong knowledge and experience in designing of Embedded system and power electronics and building AC DC SMPS systems. - Proficiency in working with POT controlled constant current (CC) &...
Looking for an Engineer - who has designed the battery management system using high-side mosfet control - preferably with experience of designing using TI chip - max current support 100A, 60V We will be sharing the schematic for the PCB design. We are looking for PCB Layout design based on the schematic shared by us. Candidates with prior experience experience in BMS design are encouraged to apply. Note: - Please mention your prior experience or work/design circuit around BMS - If you have read the requirement, send your proposal starting with BMS Design Proposal as the title..
looking to build multiple businesses but i need frame work for it. if you can do it please show work history to show me what youve done. i do not want to wase my time or my money. thank you! Delivery style business (please show me what youve done), driver needs access via app, customers and dev tracking can use web app
I am looking for a freelancer to conduct arc flash studies in SKM, ideally, holding their own seat license for various size and type facilities. Normal NFPA device types of 100A & 25 hp come under study with facility device counts that range from 20 to 300 (typical). The freelancer will be supplied best available one line diagrams and data complete excel spreadsheets to upload into the SKM tool. The freelancer needs to be well versed in all aspects of arc flash safety, capable of analyzing complex electrical systems using SKM and to initiate the Arc Flash report using the same tool (Including time-coordination curves, short circuit evaluation, and arc flash hazard incident energy output reports). The deliverable includes SKM ready reporting (SC&C, Arc Flash Analysis, Rec...
I am looking for an expert who can design and build an electrical switchboard to IEC 61439 that has a low voltage rating of up to 1000V and a low load capacity of up to 100A that will be used for power distribution. The switchboard needs to meet the necessary safety standards set forth by IEC 61439 and all applicable technical requirements. It should also be manufactured using the highest quality components to ensure long lasting performance. The freelancer I choose should have extensive experience in the designing and building of switchboards, as well as a strong understanding of power engineering principles and international standards. They need to be able to produce the switchboard within the specified timeframe and be able to provide detailed schematics showing the electrical di...
Looking for an Engineer - who has designed the battery management system using high-side mosfet control - who has built design using BQ79656 or BQ79616 TI chip - max current support 100A - 16S configuration - need to have a low-cost BOM. Note: - Please mention your prior experience or work/design circuit around BMS - If you already have a design ready we can directly pay you after our verification. - If you have read the requirement, send your proposal starting with BMS Design Proposal as the title..
...me with designing a circuit from the ground up. The project requires expertise in software programming and It just needs to be an effective circuit, and parts list. You need not design PCB etc. Just use an off the shelf waveform generator and couple to the power circuit. Its mainly about the output circuit that will provide the power required with the control (voltage) and out capability (up to 100A/phase) it is a linear synchronous motor driver, just a basic one for initial testing. We will work on a feed back circuit later on. Just for now we just want to test the arrays (which are indicated as solenoids) to see what forces we can get. The output of the wave generator is +/- 5 volts max so we need to be able to take that signal and drive the power circuit and be able to apply ...
I am looking for a freelancer who specializes in digital circuits and can assist me with designing a circuit from the ground up. The project requires...me with designing a circuit from the ground up. The project requires expertise in software programming and It just needs to be an effective circuit, and parts list. You need not design PCB etc. Just use an off the shelf waveform generator and couple to the power circuit. Its mainly about the output circuit that will provide the power required with the control (voltage) and out capability (up to 100A/phase) It is to drive a high power linear synchronous motor prototype.. The ideal candidate should have a strong background in electronics, electromagnetism, and circuit design. i need someone who is ready and can start asap , to be urg...
I am seeking an experienced electronics specialist to help me with a circuit design project that involves a linear synchronous motor. Specifically, I need with a robust driver capable of generating a 3-phase wave form of 2-5hz with variable voltage outp...circuit design project that involves a linear synchronous motor. Specifically, I need with a robust driver capable of generating a 3-phase wave form of 2-5hz with variable voltage output to enable a variable magnetic field via current flow. The driver should be electrically isolated from the power circuit which needs to have a variable voltage output up to 60V and able to deliver a current of up to 100A per phase for short durations. Circuit design and parts list required, also the design should be able to be simulated or otherwis...
I am looking for an experienced freelancer to help me with an economics project on health. The materials should be accessible for anyone with basic knowledge of economics. I believe this to be a challenging and rewarding project, and am looking for someone who is capable of completing the task to the highest standards. Attention to detail, relevant research and strong writing skills are essential qualities. Previous experience in writing about economics of health is expected. If you think that you have what it takes to deliver this project, please make a proposal. I look forward to seeing your work!
...eye-catching, visually appealing and professional. The title of the series is the "Ultimate Guide to Teaching Economics with Games, Simulations and Role Playing". The first book will be Part 1 - Macroeconomics, the second book will be Part 2 - Microeconomics and the third book will be Part 3 - Online Course Integration. I also want my YouTube logo to be displayed on each book which is known as "My Econ Guy". The graphic file is attached. The cover design should appeal to the main target audience which is economics instructors and professors from the millennial generation that are teaching Generation Z. That means that the design should appeal to both generations. It's important that all three designs have consistency between them but at the same time conv...
I am looking for someone to help me with an urban economics project. This project requires research and analysis to provide a full understanding of urban economics and related data. I am looking for someone who is able to gather and analyze economic data into a format that is easy for the general public to understand. The outcome of this project will be a comprehensive report or document outlining the research, findings, and conclusions regarding urban economics. I am looking for someone with a strong background in economics and the ability to provide a clear and concise explanation of their findings. If you think you are qualified and have the necessary skills to take on this project, please let me know.
...to battery cells, and prior experience in developing such equipment. You must also be able to make modifications to the existing code and create custom software, as needed. A background in programming languages such as C++ and Python are highly desired. Develop and manufacture an 8-channel lithium-ion battery cell cycler test equipment with each channel able to support 1V to 5V cells and 0A to 100A with 0.2% accuracy for both and a current control capability of less than 50ms. Incorporate the ability to record cell temperature, ambient temperature, and humidity during the testing process. Ensure that the cycler is capable of recording all data with less than 0.1ms delta with a variable frequency of 50ms to 60 sec. Work closely with our team to ensure that the final design meets ...
Looking for PCB Designer in altium software for SMPS power supply purpose. There are small pcb 3 nos of 230v AC to 12V, 10A DC and 230v ac to 5V 10A DC SMPS needs to be designed based on reference documents. Third one 230V Ac to 100A, 48V DC SMPS.
Porder is an overseas sourcing, procurement, and logistics company. The spin is that we are making it more available to everyone, starting B2B and evolving to B2C. Think...applications, ex. the O in Porder can be solid and is a nod to his eye. The idea that he's a coach or manager needs to come through - we want people to feel like they have a person on the ground in the factory. Please don't use a hard hat or gear; this is a Guy, a friendly guy or a sports coach who can help with your orders. MUST USE: Relative Pro Font for the name. Color Palette Below. Make it an econ/emoji (so size ratios should consider that). We would like to see 1. icon alone, 2. icon with the company name - Porder, 3. icon with both logo and tagline "my factory guy" (open to other tagline...
I require someone with finance/accounting experience to build a financial model in Excel for my business. I have a very basic financial model, but require something more detailed and professional. In my attached files you will see my current financial model (Econ Model - Innovative Blasting ) you will find all assumptions about the business, revenue streams and unit economics for the products IBT sell. I have an example template of what I would like my financial model to look like (kruze-fin-model-v8-11-shared). The template is more for Software as a Service type businesses, but can be modified to suit my business. If you have your own financial model templates that are better, you can use them also. I would like all the tabs populated and working as well as the graphs.
Looking for PCB design professional in Altium Software who got expertise in 4 layers PCB design for 400V, 100A (high voltage & current). The complete schematic and PCB design to be rework by using our PDF schematic as will share to you. The number of components will be around 250 nos.
...PCB and which parts are critical, in your opinion. We are looking for someone who can: - Pick parts - Design a PCB - Have it manufactured - Maybe: test it Bonus: Write a firmware, or I will write one myself You will design a power management box for telecom applications. Design voltage is +/-48V 16x 20A battery inputs 16x 6A load outputs 8x mid-span PoE injectors (passive 2-pair/4-pair 48V) 2x 100A inverter/charger interfaces 2x 20A Aux in/out Remote load control using IP over Ethernet and Wi-Fi Soft & Hard fuses on all outputs Bidirectional power monitoring for every power input/output Joule counting (this could be done using an external system like a Victron BMV) The design must be reasonably compact, so a stacked PCB design will likely be needed. Attached is a picture o...
Hi Noel R., I noticed you have a background in econ. I have an econ paper 1500words. My budget is $100. Could you see if you can do it?
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...Vorgaben des Verlags) berücksichtigen: - Der Titel „Kursbuch Klassenfahrt“ wird unverändert beibehalten. - Der Untertitel „Alles, was Lehrer, Eltern und Schüler wissen wollen“ wird erneuert und lautet künftig: "Schulfahrten perfekt organisieren". - das ECON-Logo steht mittig (auf U1 und Buchrücken!) am unteren Rand des Covers - Das Feld misst 20 x 20 mm (nach unten 3 mm beschnitt) - Der Verlag bevorzugt das rote Econ-Logo. Es gibt alternativ die transparente outline-Version. Die outline dieses Logos kann farblich angepasst werden. Die Econ-Logos findet sich in der Anlage. Das Format des Buches/Covers ist 13,5 x 20,5 cm. Auf dem Cover soll explizit (mit einem Störer oder einer farblichen Ecke...
We are trying to research the contact details of business, math, and econ teachers at high schools in the US. We are also researching phone numbers, website URLs, and contact details for the principal and college counselors.
About DC DC Switch on IGBT Chip from OnSemiconductor with a suitable Gate Driver. Problem is: - Cover from 24V to Max 1000V - Cover hight Amps 100A and Above - It has to be Fast, because of the RDS ON Problematic
battery charger was manufactued our customer required,that process going to achived and inspection and service also provide by team works.
Hi Rabia Shaikh, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
Hi all, I have midterm exam in 30 July i need instructor who can help me to understand the subject more clear. It’s on ch9, 15 That is the
We are looking for a CBSE Subject Tutor. Requirements: - Comfortable in front of a camera, has the necessary equipment for recording lectures - 90+ in Business Studies/Econ/Accounts/Maths/Eng (any one subject) - Passed 12th in CBSE curriculum - Charismatic and knows how to grab attention - Proefficent in English and Hindi If available, we'd prefer if sample recorded videos can be shared (or) even 1 minute recordings of any concept. Also, if you have any public social media handles (linkedin, youtube) do share! Thanks! Exact budget can be decided on chat.
Design multichemistry cell active bidirectional balancer to/from 12V/24V/48V Bus. Power approx 20-40Watt. Intermodule communication with isolated 1-Wire, SMBUS or RS485. Monitoring of cell voltage with +/-5mV. Status LED. Cost optimization. Pls consid...active bidirectional balancer to/from 12V/24V/48V Bus. Power approx 20-40Watt. Intermodule communication with isolated 1-Wire, SMBUS or RS485. Monitoring of cell voltage with +/-5mV. Status LED. Cost optimization. Pls consider DSPIC family for switcher design. Battery protection circuit for serie of cells to BUS. Reverse Protection, serie cell monitoring, over current / voltage disconnect. Current 100A. Solenoid driver. Fuse. Firmware programming in C, communication of cells in serie with protector. States Balancing, Idle, Error,...
Looking for assistance with email marketing strategy for various ecommerce stores. You’ll be working predominantly with Klaviyo and Mailchimp. Key tasks: Audits (Ideally you have a checklist or audit template to work with) Journey mapping Email design & automation
I am looking to look at the effect of company esg scores on average annual stock return for a panel data set and need help in stata as to what code I should be using. The file attached is an example of the dataset.
Hello I want make report Management Information Systems The central premise of this project Arabia Saudi Of Kingdom Education Of Ministry University Aziz-Abdul King Admin and Econ of Faculty Systems Information Management of Dep. المملكة العربية السعودية وزارة التعليم جامعة الملك عبد العزيز كلية الاقتصاد والإدارة قسم نظم المعلومات الإدارية is that you are able to develop familiarity with describing the functional activities of the organization of your chosen case study, investigating the functional problems, and suggesting remedial actions in view of the IS and its capabilities to improve outdated business process. Your focus may be based on the following: Providing background information of your chosen organisation/system. Identify the kind of systems (software). Describing ...
Need an expert in Business Economics to help me with some Economics work for 2 hours. PAYING WELL!
I have an Business Econ project in one hour. The project will take 2 hours. Please message me if you are an expert in ECON theory and policy
ESP8266 with 3 Analog inputs Voltage(12V), Current(charging/ discharging based on current direction, upto 100A) and Temperature(upto 70 deg C) measurement... Complete circuit design and Code.
I have a model which is located in a github-link (). This model is being experimented on MNIST and UCSD datasets, but I want this model to be modified to work on my own dataset (fingerprint dataset). The code should be executed on , so as to enable the used of kaggle's powerful GPU resources. Further details will be given when required. Thanks
400 kw generator is being upgraded to life safety compliance, and a 100A dedicated breaker is being installed onboard the generator to supply a 40HP facility fire pump transfer switch controller. The facility already has a 600A maim transfer switch connected to the generator for non life safety loads.
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I need a tutor to help in a live task with microeconomic asap
...Algeria in 2020 was 3310.39 . Knowing this fact what can you conclude about statistical analysis of chaotic variables such as GDP in long terms Some Notes about the report: I expect all the plots to be titled, labeled with proper legends and visualizations Data Disclaimer: The valuable data for the current project is provided by the world bank and they are part of an ongoing research project in ECON department of YorkU by PhD candidate Aryan Manafi. Submission detail: You will submit a zip file with MATLAB codes for each part and a PDF report including your results and analysis for each question. ...
You have approximately 5-6 hours for the task. I will give the details in chat.
