Project aims at developing a weather monitoring and control system by using ARM cortex M0+ (FRDM-...start working so that the temperature can be regulated. Similarly, based on the output of Gas sensor, action of Water Sprinkler and Buzzer is controlled. In addition to this, GSM module is inculcated in the project to alert the user in his/her absence.
...someone to peer review for electronic design to be compliant with CE and FCC. First phase: analyse schematics, identify possible issues which may affect safety of device or non compliance with CE, FCC regulations, make sure that all elements are compliant with RoHS regulations. Second phase: analyse PCB design for correctness in accordance with CE
We request 3 different card design. we have 2 company (Fruit Europe and Matrap) and 3 brand (Belnut, Topraktan, Dalindan). business cards should be; Fruit Europe + Belnut Fruit Europe + Topraktan + Dalindan(Dalindan text need to be added next to logo branch) Matrap + Fruit Europe info that needs to be on the card Name Surname Company name1: Fruit
Geçici çalışma için bir sysadmin arıyoruz. Görüşmede maaş görüşülür. Uzaktan çalışın. GSM ve VoIP'yi yapılandırın. (Removed by Freelancer.com Admin) KESİNLİKLE !!! ______________________-----------------------------------------------------------------________________________________ We are looking for a system administ...
I am Looking for an engineer that can update the Schematic and PCB of an audio board. Need to Update/add connectors such as MIDI connectors, audio connectors, USB, memory, board size, etc The PCB is in CADstar format, The Schematic is in Orcad format. I have schematics and PCB files, I you have CADstar is a Plus. Our Organization shall keep the rights
Need only schematic design and BOM file using Altium Designer. I want to make POE circuit design for Raspberry Pi 3. It must be capable of supplying over 70W power for the device to be controlled. Relevant freelancer who can handle this project smoothly will be awarded PCB design by next project. Thanks.
I have managed to get a developer to create the algorithm and api database for uk cell towers for the purpose of triangulating GSM cell phone signal however, as the developer is new to this he cannot find out which cell tower the other (target) cell phone is connected to. Triangulating will be done using a PC software via https and just by simply inputting
...clean) on a fixed time. We have a Control PCB which has 10 Digital Inputs , 2 Analogue Inputs & 4Digital Outputs in each cleaning system which will work on Modbus protocol to communicate with your software. PC which has the control software is connected to Data transmission unit(DTU) which connects with control PCB in wireless connectivity. Each input status
Pic micro controller to measure 3 phase voltage and current measurement & control the relays based on current readings
We will supply files for 4 PCB boards in Altium Designer (Creative Commons) + company logo, and we would need that you add the logo in the boards, then supply the modified Altium Designer files + ODB++ manufacturing files + Gerber manufacturing files
...prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably
Mainscope: Engineering, PCB Layout Design, Embedded Software, prototype - Induction heater Power : 2KW Frequency : 8-30kHz Input Voltage : 350VAC 60Hz Single Edge quasi resonant Dimension : 25 mm x 25 mm x xmm (the depth is independent) Controls: -Current measurement -Voltage measurement -4 digital Inputs -4 digital Outputs
...about to start a Company which produce a product for the gym, similar to the smart watches. The function and design of it is clearly defined and noted, but now I have to do Gerber files like conductor layers... for the company which do the PCB manufacturing....
Java or similar script that receive Teltonika GPS protocol data and upload to Firebase Cloud DB If possible, work like daemon on Firebase Cloud too suggestions accepted ;) That is all... Something that can be useful: [login to view URL] [login to view URL] [login to view URL]
I am interested in having a simple breakout PCB board designed. The attached picture shows the preferable dimensions. The overall dimensions are firm, but the hole spacing can be adjusted to meet standards if necessary. Successfull delivery of schematic, PCB, and gerber files will result in prompt payment. Thanks!
I like to have a system which works as a GPS tracker and also displays and does announcement of upcoming station.
Hi, I need a Freelance Electronic Engineer to solve this issue:[login to view URL] llook mainly at the [login to view URL] and [login to view URL] (phone access and delete and to this (videos) [login to view URL]
I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [login to view URL]:[login to view URL] [login to view URL]
...vector file of your design as the electronic badge manufacturer will have to edit it. Refer to the Snake head file attached, to give you an example of what we want. You can edit this illustration to make the style more similar to the snake on the t-shirt. [login to view URL] LANYARD Specs for the lanyard: 900mm long x 20mm thick Please design the lanyard with 2 clips
Hello my name is Hugo and I need a PCB design and printing (it's about a gamepad or game controller [...]). I need a PCB to embed it in a retro-arcade console that I want to make. The PCB would be of the following dimensions: 91.1 x 54.9 mm. I do not care how you want to do it, eye, with little margin of size since they must fit in some pieces printed
i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing
I need TCP/IP port listener, which collect the data from GPS tracking devices and store it in MySQL database. It must accept multiple connections at the same time. [login to view URL] sever (communication) software will listen on TCP/IP ports, collect the data from tracking devices and store it on the MY SQL database. It must accept multiple connections at the same
Electronic PCD design for switch with arm/disarm and activate function and RF remote triggering to be used with batteries. I want a design for a PCD board that can run a motor/solenoid when a RF remote button is pushed. The RF remote must have two buttons, one that arms/disarm the device, and a second that triggers the motor/solenoid. The motor/solenoid
Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board was able to power up our devices... now, this...
Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board was able to power up our devices... now, thi...
Hello everyone, I need a PCB testing program which will be used on [login to view URL] to be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [login to view URL] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [login to view URL] me for more info.
..."start": "08:30", "stop": "18:30", "distance": "10", "interval": "5", "key": "03630B562DF15C64C77A8E12CB1C216A" } using the above data, service will send its GPS position, key value, imei and phone number to a webserver via http post to [login to view URL] if distance is a...
...device( practically a clone of this device, located to base camp ) so the base knows gps coordinates, air presure, temperature, compass ect of people out there on missions. of course the people that will be using those devices can have a screen to look at their data : gps coordinates, air presure(altitude), temperature, compass. I will need the code for
I would need experienced PCB designer for my project. Project based on ESP8266 with few I2C sensors, relay, needs to be modular, small factor very similar to SONOFF build. There will be two versions of device 220V and US 110V. All design must comply with European, and American electrical industry regulations. Would need Gerber files and diagrams
To create audio monitoring hardware that can identify songs and pass the...can identify songs and pass the data to a web platform to generate spread sheets on what music was played at a specific time. Hardware should consist of a pi zero w unit with Gsm hat (to pass the data) or something similar on arduino platform. Software side should be scalable.
I need an Arduino script which will take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longit...take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longitude=1&iridium_cep=1&data=1) and sent via HTTP Post to a PHP file on a server, via a GSM Modem. The modem communicates on pins 7 and 8.
chipKIT Max32 Digilent Microcontroller Programming with the following/not limited sensors 1. Accelerometer 2. Temperature 3. RPM 4.GPS shield 5.GSM/GPRS shield [login to view URL] Shield 7. etc