...online map User login for various user. First step Build GPS tracker ( I’m actually do some test whit SIM808 and arduino minipro + wifi esp8266, Later need my own custom PCB ) Device must Send GPS, GSM, WIFI data via HTTP/Gprs connection to a server/web page Device must be a very Low power consuming whit 3,7v battery + sleep mode Second
I have an existing project i need to add this functionality to. 1. Choose an image to load up in PCB picturebox. 1a. use same functions(Ghostscript) as in schematic pictrue box ie. zoom in out etc on PCB Picturebox 2. Click on a string or integer or both . See attached example images. The goal here is to use many different images like
Need to dev...automatically reversed back to the "normal" polarity so the device will be powered by correct polarity. Please note that because target PCB is quite small, so a simple "relay method" is not an option because of the big size. Design must be compact very, yet withstand 18-24V 3A work for up to 8hours in a row, without overheating.
...of two hardware prototypes; one of them to be sent to us for various testing during the software coding. i.e. by sending us relevant software hex files. 4) Final handover of PCB artworks and Code which we can modify if requires in the future. The final payment will be made once we compile the code sent to us and load on the prototype. We will welcome
...with me. ***PROJECT DETAILS*** I have created a detailed functional specification which I want you to help me transform into a circuit design. This is *not* a PCB layout project. This is a circuit design project. Although the circuit will likely use an ESP8266, I do not require that you have any experience with the ESP8266. Instead, I am looking
LED driver using power-over-e...control through a Bluetooth® module. [url removed, login to view] Constant current driver for standard led light fixtures adjustable for 12watts, 30watts, and 60watts. Would like a final product that can be handed over for PCB Manufacturing and Assembly.
...Dimensions can be close. no need for exact. I need secondary process for inserts for PCB installation I need also a base to install a din rail. I need also to create removable circular tabs at the bottom side for PG type connectors. I also need an L shaped wall to cover PCB and din rail from other area of enclosure for wire routing and installation. I
We have a working custom wireless charging system that needs several changes: 1) change of operating frequency (from 13MHz d...change of operating frequency (from 13MHz down to around 100kHz) 2) reduce costs 3) detect successful charging - by detecting the load on the charging coil The existing design and PCB layout will be provided under an NDA
Design/Build a PCB that is powered by Apple lightning cable and provides pass-through charging to an iPhone as well as speaker out (and has a speaker) and mic in (and has a mic). Should fit on a single PCB ~2"x3" (minus the speaker/mic).
Need a PCB sketch drawn up for an arduino electronics project. A five-panel compound LED matrix with approximately 12 addressable LEDS per panel. Panels are approximately 1.5” x 3” and must be daisy chained in sequence. Will need an Arduino Pro Mini and a 1A power boost chip integrated.
Target is to make a simple single layer PCB of approx. 300x300mm that contains several SMD LED´s. The only parts are LED Chips and the series resistors and a THT header. PCB Design should be done in eagle or Altium (eagle preferred)
To design and build prototype of full solid-state static voltage stabilizer using IGBT/ MOSFET in PWM AC Chopper/Inverter topology with Buck Boost Transformer with any suitable DSP IC # Deliverables WORKER MUST PROVIDE : 1. Complete and detailed Schematic Diagram of the product. 2. Complete artwork of the PCB including laser print out of the tracks
Hello everyone, We currently have a working prototype and the design uses 2 PCB's. We would like to condense it into 1 PCB and miniaturize it to the size of a flash drive if possible. The Circuit Board requires: -GPS -WiFi -SMS -LTE 3.0 or higher -Processor -2.0G RAM -Our proprietary software installed -Speaker -1 GPS antenna -1 Cell
The circuit is an electro-che...circuit is an electro-chemical transducer. The circuit hand-drawn schematic is available and all literature associated is present. The circuit schematic needs to be developed and PCB needs to be designed. Performance can lead to a full time employment as well as there are several projects that need to be taken care of.
...with a 24v dgc motor, a pcb, 2 microswitches, speaker and small led screen. I then need to be able to operate it either by pressing buttons on the box (limited operation) or by smartphone app (via Bluetooth?).... The operation will be for the motor to stop and start, in one direction, depending on the command Can you design Pcb and software for the app