Amp meter voltagecông việc
I'm looking to design an RF PCB board. - Frequency = 1.4994347 GHz - Power supply input (2000v, 1amp) DC. - Spark Gap. - Transmitter circuit (Capacitors & inductors). - Antenna matching network (Capacitors only). - Antenna outlet (Coaxial cable connection).
NEED HELP WITH MY HOME SET-UP...i HAVE THE WIRE, CABLE ..NEED TO INSTALL MY AMP. RECEIVER,PARAMETRIC EQ,,TUNER, NOISE REDUCTION, REEL-TO-REEL AND MIXER... MOST ARE SAE AND PIONEER REEL///
Development and eventually delivery of a control PCB Specification adjustable speed of 1-4 12Vdc fan 1.) Input voltage: 12Vdc (9 ~ 15Vdc). 2.) Output voltage: 3x 12Vdc/1~10W each output (adjustable PWM) / no-load. 3.) Number of outputs: 1 ~ 4 fans 4.) Stages push button: 4 functions (1-2-3-OFF) and each stage can be adjusted by the potentiometer. a. Visual indication: 3 LED's are placed on the board. Also a connector which can connect external LED's. 5.) Adjustability: 10 ~ 100% speed. i. How: 3 pieces 10-turn mini potentiometer. ii. All: All connected fans are adjusted at the same time 6.) Special feature: each output gets a support electrolytic capacitor, so that the Vout is smoothed and the fan rotates optimally. 7.) Connector Vin: Molex pin 2-pin 4...
We need to develop a program that uses Yolov5 motion detection or something similar to get coordinates and angle of specific objects in real time. Something like the attached file on which I can read in real time the angle of two pointers on a gauge meter.
...Halloween prop that will have lights, sound, and vibration. It will be triggered by a motion detector. I am unable to figure out how to configure the electronics of this simple prop because there is too much voltage drop between components. Input voltage is 5vdc (usb phone charger) and/or AA batteries (if multiple independent sources are needed). There are FOUR major components: (1) AM312 -or- HC-SR501 motion detector; (2) 5vdc LED strip; (3) Icstation Recordable Sound Module; and (4) two Mini Vibration Motors. All four components need 5vdc to operate efficiently. I also have some MT3608 voltage regulators and 1-channel relay modules, if those will help. I just need someone to draw up a schematic from which I can put something on a project board, test it, solder ev...
En Venezuela, como vendedor de medicinas, luego de crear una factura de venta (en excel) se debe crear una GUIA DE MOVILIZACION DE MEDICAMENTOS, en un servidor del gobierno. Donde basicamente se debe meter la misma información que se acaba de ingresar en crear la factura para crear la guia (NO SE PUEDE COPIAR Y PEGAR). Busco la solución Web que pueda ser un Webservice que se pueda conectar con dicho servidor mediante codigo PHP. Adjunto la información del Webmaster de esa pagina donde se debe enviar el formulario. Tambien adjunto como nos gustaria que luciera el servidor web.
I have a power amplifier CInepro 2k6 v3 it has a blown power PSU, I have sourced another working amp, The cinepro 3k6v3, luckily enough it has the exact same PSU board within. As you can see from the attached pictures the original from 1st amp is blown to bits, would it be possible to reverse engineer between the 2?
Component Like Keep accounts of water service for > 2000 water meters. App...Component Like Keep accounts of water service for > 2000 water meters. Approx 1800 Customers Usage. Payment History, Invoice sending, Payment Process & Partial Payments, Interface ability to assist Process Bank Transactions, QR Code on Invoice to Bring to Payment for That Account and Cash Payments . Early Payment Discount Options, Customer ability to Input Meter reading logged in admin user can preform reading input of one number, includes QR Reader to location on Smart Phone Full Admin of Water Customer Accounts Should Be available tp Logged in admin user at Front End Export to or interface with Accounts Package like Sage or Surf Accounts
i need some one to make take off for duct work for attached construction project mechanical. the take of shall be in squared meter in Excel file.
Bonjour Sukhdevi K., j'ai remarqué votre profil et je souhaite vous proposer mon projet. Nous pouvons discuter des détails via le chat.
I would like to log hourly usage from a (non-smart) electricity meter. I have a Raspberry PI with a camera which is taking photos (see attached for example source images), and I would like to pre-process the images suitable for feeding to OCR. (see 2022-09-16T16:10: for example suitable for OCR processing) I would like a script or program that takes a source image and applies transformations to achieve the processed image. The technology used would need to run on a raspberry pi, so java, nodejs, python, or some image processing app or library (gimp, imagemagick etc)
Fully Motor protection under/over load High/low voltage n built timer etc.
Electrician needed for small 1-time side job - 1099. Needing an electrician to relocate the SRP meter from its' existing location to another (approximately 10-15feet away but closer to power lines). Located off of Lindsay and Main in Mesa, accessible any day/hour. Possibility to continue contract relationship through the addition of 5 rooms (obviously would be needing all new wiring) but looking to start with the meter itself. Please send quotes and availability within the next month.
I need help to bargain back to the seller of 100 square meter
...would like fixed and an export of the source feed (direct access to the feed can be given upon request). PURPOSE OF SCRIPT This is an auto-uploader script to push data to using their API This data is being sourced from my local energy monitoring device MY VARIABLES vs 's API V2 = Solar V4 = Use V6 = Voltage <-- ignore V7 = CarPort V8 = Roof V9 = Air Con V10 = price STATUS OF SCRIPT It is correctly uploading V4/Use data from live data, the rest, unfortunately, is 'hard coded' in the script, rather than pulling it from the data source TASK REQUIREMENTS - This script is pushing data to PVOutput in 6 segments. With such a small amount of data, there's no reason for this. Script to push all values
dear freelancer admin interface admin to be able to add new products, for intern...entry software, and I need this software for my construction company. I would like to have software where I can be with my customers and choose the color or type of product from the list and at the end, it will print two excel sheets showing all the items we have chosen. showing external or internal finish, type, color, manufacture, range, picture of the product, price, unit of measure (m2, lineal meter or each), total (quantity), and total price, please see the attached sample of the document. one excel will obtain all the fields showing and at the end will calculate the cost of the building and the second excel will be without the price rate and chargers at end of the document customer to sign ...
I want a short research about smart meter thats include : @ Interduction & talking about smart meters in general ( like history , first smart meter , the industry , …. etc ) @ Choose a leading group or factory and others . @ talk about the leading group and describe it tachnology . @ talk about other groups in general and breifly describe there technologies . @ talk about the diffrence between the leading group or company and why do you think they’re better . ( note : all resources must be included wether it was researches or web site , also the research should contain pictures ) Just a brief reasearch ( around 12 pages is more than enough ) no need for advanced and tall one
I need help to bargain back to the seller of 100 square meter
File have single battery configuration(Hypothetical), but I want it to be replac...battery pack/Module(using realistic -Inbuilt Li-ion Cells in Simulink). The model already have all the charging and discharging section, But I want this charging and discharging thing needs to go in loop one after another automatically after certain discharge. Adding One switch based on an algorithm (Attached Fig.) , Switching solar and regenerative energy flow between battery set 1, 2, 3, 4 Voltage based charging switch . ultimately objective of the project to do the measurement of state of health of proposed topology and existing battery module topology for which State of health needs to be plotted in scope and in Microsoft excel. And some minor changes to be done in model so that all warnings a...
[11:53, 9/6/2022] Prajval: We require Chip Level Motherboard Repairing Engineer with 2-3 years experience, Salary Negotiable, Job Summary as follows [11:54, 9/6/2022] Prajval: Should be highly expert in repairing motherboards at chip level for Laptops & Desktops as a senior Trouble Shooter and should be able to identify faulty ICs and its replacement at chip level including voltage checking & fault finding. Experience in Windows / MAC OS re-installation Proven work experience as a Technical Support Engineer for resolving Offline and Online (remotely) issues for Laptops and Desktops for both hardware and software. Diagnose and troubleshoot technical issues, including account setup and network configuration. Should be good in time management and adhere to the str...
I have a project that requires using Silabs MGM12P Mighty Gecko Modules to provide a Zigbee network to collect data. One MGM12P is to be the Zigbee Coordinator and collect data from the MGM12P module configured as a Zigbee End Device. The End Device module functions are 1) Wake up 2) Connect to The Coordinator 3) Read 2 Analog Values on analog inputs 4) Read Battery Voltage 5) Read Device MAC address 6) send a packet with all of the above information 7) Receive acknowledge from Coordinator 8) go to sleep for 10 minutes Repeat process The Coordinator module functions are 1) Connect to the End Device when it wakes 2) Receive the packet for End Device 3) Respond to End device with Acknowledgement 4) Output packet on the serial port / usb 5) Wait for next connection Simplicity St...
Electrician needed for small 1-time side job - 1099. Needing an electrician to relocate the SRP meter from its' existing location to another (approximately 10-15feet away but closer to power lines). Located off of Lindsay and Main in Mesa, accessible any day/hour. Possibility to continue contract relationship through the addition of 5 rooms (obviously would be needing all new wiring) but looking to start with the meter itself. Please send quotes and availability within the next month.
My project if you should choose to indulge requires the following: See attachment 1. Design a standalone LED module that communicates via I2C to a master controller. It comprises of 4 different colors namely, RED, White, Blue, Yellow 2. Each col...module that communicates via I2C to a master controller. It comprises of 4 different colors namely, RED, White, Blue, Yellow 2. Each color has 3 LEDs 3. Module will receive instructions like FLASH LEDs from a master controller ESP-32 via I2C 4. Each module will have a specific address 5. Module must be able to select a single or multiple LEDs to flash 6. LEDs operating voltage is 12-18v 7. Main voltage source is 12-18v 8. Each module operates independently by flashing LEDs upon receiving instructions OUTPUT +...
I need a raspberry pi developer who is also good with the hardware side. My project is to build a device with a touch screen to monitor the battery level of a solar battery and automatically close a relay when voltage reaches a selectable low point and then open the relay when voltage reaches the high point. These should be programmable via the touch screen. The Pi should also offer this information and settings via a web server so the information can be accessed via browser on local wifi or LAN. I can provide remote hands to the hardware but you must have your own raspberry pi to develop on. The final terminal will be the reTerminal from seeed. I can set one up for remote access if that makes it easier. Please apply only if you have done this type of develoment before. You n...
...visualization of the investment opportunity. The following is provided: 1. The total land space is 20,000 squsre meter (dimensions 200m x 100m). 2. 10000 square meter is allocated to indoor theme park. To give you an idea and inspiration, it is a similar concept of Nickelodeon Universe in the Mall of Americal (of course on a smaller scale). You could find a lot of videos on YouTube about it. Make sure you save some space for laser tag arenas for adults and youngs as well part of it. 3. 5000 square meter ground floor to rent to a retail store (like Wall Mart or carrefour). 4. 5000 square meter 1st floor for food court and cafe with a view on the theme park. 5. 5000 square meter of parking space. You couls use your imagination to reflect other sp...
COMMUNICATION DEVELOPMENT BETWEEN MULTIPLE POWER SUPPLY SYSTEM. DEVELOPING FRONT PANEL INDICATIONS WITH VOLTAGE AND CURRENT SETTING FEATURES.
This is a project based in the port of Antwerp (BE) 10 cooling containers (reefers) need to be connected to a power cabinet. Each reefer consumes 9KW, but only 50Kw is available. The power needs to be switched between the reefers consequentually (time based). The reefers can be swithed on/off via a relay. Each reefer socket has a power meter. In case a new reefer is connected it needs to be prioritized.
Hi Kanishka E. have you used Simatic HMI panel with SIMATIC s7-400H? I have a series of fault codes from power meter, UPS, and auxillary sensing breakers. Could you just create a power point slide to show how the User interface will look like? And how to user navigate through the fault codes. i.e RED is malfunction. yellow is known malfunction, green is operational.
We are looking for an electronics Lab Technician Electrical Engineer for an On-Site work in South Korea. We are looking for a technician with hards-on proven experience in: 1. Fine soldering & rework under a microscope 2. Performing basic electronic testing - proven use of: a. Digital multimeter (Short Load Resistance Diode Voltage Currnet Testing) b. Osciloscope & Logic Analyzer (e.g. Salea Logic or Tektronix/Agilen Lap osciloscopes) The work is part-time spanning few months (from now until February 2023). Payment by the hour/day. Opportunity for future hardware / IOT/embedded research & testing work with a global company.
add an option to multiply two attributes and products price or specified price in the attribute add sliders for length and width input connected with the numbers in an input field that update each other example: length 100cm width 100cm = 1 square meter, price 129 length 200cm width 200cm = 4 square meters, price 516
add an option to multiply two attributes and products price or specified price in the attribute add sliders for length and width input connected with the numbers in an input field that update each other example: length 100cm width 100cm = 1 square meter, price 129 length 200cm width 200cm = 4 square meters, price 516
add an option to multiply two attributes and products price or specified price in the attribute add sliders for length and width input that update input field with numbers example: length 100cm width 100cm = 1 square meter, price 129 length 200cm width 200cm = 4 square meters, price 516
Need a website in Node.js with the following functionalities 1)Login Page 2)User groups 3)User Privileges 4)Import customer Data(Account no, Meterno, Name, Address etc.. ) more details will be shared during discussion 5)Capturing Meter reading KWh (search the account number), Currents, Power factor . More details post discussion (reading quality check logic will be shared ) 6)Report of Meter readings 7)Meter reading dashboard 8)Summary of readings (district wise/Date wise/Month wise) 9)EXPORT Meter reading data into excel/csv/pdf etc..
...sector and are looking for trustworthy and professional people with experience to assist us in future development within a long-term business partnership. If you should only have individual skills from the list below, please mention your skillset explictily. For this project we have a smart energy meter that is connected to raspberry interface which acts as our gateway. The raspberry pi connects via RS485 MODBUS to the smart meter. Project: The connection between the raspberry pi and the smart meter has already been established and the registers can be read. (1) Read the necessary energy data and store them locally in a PostgreSQL DB using Python (2) Using MQTT create and send messages from the PostgreSQL DB to an Azure IoT Hub using secure cetificate based authen...
There is an need of 3 floor plan Size of the plot is 8 Meter x 13 Meter and on front 1 meter would be extended and can be used for balcony. Plot is West Facing, Need floor plan according to Vaastu. On 1 upper ground floor. We wish to have one master bed room, Kitchen, Pooja room, Living Area, powder room and Dining room. Master bed room needs to be bigger, Living area should be in such a way that privacy of dining, kitchen, bedroom is maintained. On 1st Floor We wish to have one master bedroom, one small guest room, small kitchen, small living area. On 2nd Floor We wish to have entertainment section, i.e. GYM and playing area of pool, carrom, card etc. toilet On Terrance There should be one guestroom, one store room and terrace.
I’m looking for someone for the full development of a game like, the grand mafia. An example link is posted below:
I am the owner of a website ://tharabhaigamer.com/amp/&ved=2ahUKEwjpusTd8Yv6AhXtR2wGHbgJCWgQFnoECAgQAQ&usg=AOvVaw1Q_eeyqOD7OgTaH7Ev-KCw Make gaming software posts for my website. Thanks for visit
mus...research experience!!! My requirement for the smart grid: Mode of operation: Islanded and grid connected. Control methods and types to be clearly used: Droop and Master sleave. Optimization method: Conjugate Gradient to minimise the cost of the energy. Energy sources: Grid, PV, Wind and Energy Storage and (Backup Diesel Generator when faults or disturbances occur to the system). Stabilise the voltage and frequency in both modes of operation. Mathematical modeling: state space representation of the equivalent circuit of the microgrid. deferential equations and transfer functions used in the components of the system such as inverters, Boost, bidirectional converter and others. Loads types: AC, DC. To write a professional research paper. See the attached. Software use: MATLAB...
...and code it to have a graphical display to look like a standard analogue audio VU meter. The design must be able to display 2 x 3 different audio inputs (1: input level, 2: Output level, 3: Gain reduction....This would need to be x2 for Left and Right channels. (so a total of 6 possible audio sources) and be able to switch between them and display the level correctly and show which input it is displaying. The user needs to be able to select a single channel (L or R), then the source (1, 2 or 3), and a meter type (Bar or analogue) then display that "full screen", OR select both channels and display any combination of meter and input, but both displayed at the same time. EG: L channel, VU meter, analogue meter, input 1 (on left or at top of dis...
I want to build an an animated video demonstrating the benefits of my product. The product is a cover for a meter device, which when used, protects for stains, dust, etc. I need a video showing this in an animated and attractive format. The things I need are: 1. Present this idea in a short but attractive way 2. Use an attractive colour scheme 3. Eye-catching video and visuals Product features: 1. Protects from evaporated oil deposits in the kitchen, dust, dirt, moisture, rust, etc. 2. Easily washable 3. Long life 4. No visibility blocking 5. Low cost solution I plan to hire for a long term as I have more upcoming projects. You can find the files in the attachment demonstrating the idea
...ACECQA website and download it or print it off Choose 3 ways you are going to find out the strengths and weaknesses in your centre and think about why these are appropriate. Eg surveys, meetings etc You will write this up in your report. (2) Email staff that A & R is getting closer and the areas that the review will look at. (compliance with Regulations) List some in the email eg allergy management plans, EYLF is used in programming etc (3) Write a report on this experience Say things in the report like Reviewed regulations Formed an A & R committee Did a self assessment using the self assessment tool Chose three methods to find out strengths and weaknesses and why you chose these three methods What where the results of the self assessment and the three met...
The job consists of learning some basics of our SaaS for Real Estate. Our service is very similar to this service. we offer hardware and software services for real estate agents, I need a complete email camp...our SaaS for Real Estate. Our service is very similar to this service. we offer hardware and software services for real estate agents, I need a complete email campaign including landing pages that are done in my Mautic Server, preferrably dynamic content on them so I can change my promotions automatically to my visitors. Please only bid if you are familiar with Mautic and AMP email marketing. any questions please message me. My SaaS is operational and i can give you an account to try for research once the job is assigned. thank you.
Motor Details 1. No. of poles. - 48poles 2. No. of windings- 37 3. Stator radius- 210mm 4. Height of motor- 38.1mm 5. Design configuration- Star 6. Volts- 48/64v 7. Amp.- 30A We want a circuit diagram of a BLDC controller these are our basic details of motor no. of position sensor is 3 in motor we also want it to be totally independent from other company design as we don’t want any kind of legal issues regarding the design we have the code for the controller , the code is run on an Arduino and take input from position sensor to alter the speed of motor and to control the direction.
...overheating, if overheating, stop motor - mostly working 3) SD card module to store data - not implemented 4) MPU6050 to monitor linear movement in one dimension (Y) and use it for automatic start in case of shaking, or stall guard, in case linear motion is blocked, switch of motor - partially working - with bugs 5) 2 fan motors for cooling driven by transistor coupled to a step down/up converter for voltage smoothing and noise reduction. 6) UI via webserver, mostly working for basic and advanced control, OTA firmware update iffy, the file upload dialogue does not pop up in Android 11 and 12. Bug we have: 1) The MPU6050 is only recognized by our ESP32 if the ESP32 runs at 240Mhz, not otherwise. We'd prefer to run the ESP32 at 80MHz. For some reason the MPU6050 is not recog...
this is my office (38 sq meter) i want to insert white marble on the ground + slim line of the black marble around the edge
Supply is 100 to 265 V AC 50/60 Hz. Output 250 V 15 Amps DC, ripple
Buenas tardes, necesito un freelancer que hable Español,experto en programación de ecomerce su función sera meter gamas de productos, referencias, precios requiere experiencia y sobre todo en el sector del baño y la decoración.
Hello, Mains voltage (220V-50Hz) It should be Hardware and Software. source codes should be given The project should be turned into a product. By touch on the screen; Voltage selection, frequency selection, amplitude selection, time interval selection should be. The equipment will be taken by the person who made the project. -Adjustable, -Square Pulse, 0-700 V DC, -0-5A -signal time interval; 1ms-50ms, -frequency 1-100Hz, -Power Supply will be controlled by 10'-12' touch screen. Having the location in Turkiye is a great advantage. Thank you.
i want sign board for barber shop , which contains the name in Arabic and English with off-white color and other color matching with the shop décor from inside ( picture attached for the internal design) . The external wall for the shop contains two spaces we have to use .( picture attached). The barber shop name ( No Hats) ,so...attached). The barber shop name ( No Hats) ,so we can write like( NO HATS BARBERSHOP). The barber shop name in Arabic is (بدون قبعات للحلاقة ) we must write both English & Arabic . also i will attach pictures for some ideas i like. we can make different 2 ideas for the 2 spaces. we will use luminous letters or light signboards Please consider that the sign board or letters width should be in 2.5 meter to 2.75 m. and consider that it will be lumi...
