I need an Electornics Engineer
$30-250 USD
ชำระเงินเมื่อจัดส่ง
I want a complete device in case...
Device has three leads coming out of it with alligator clips. When the red and black clips are attached to wires providing 12v, 7 segment display starts cycling through numbers randomly,. after 25 secs, the digits begin to go static, eventually providing a 4 digit number. At that point a high voltage is sent via the third lead (green).
When device is disconnected from power, it should reset.
หมายเลขโปรเจค: #15674069
เกี่ยวกับโปรเจกต์
freelancer 18 คน กำลังเสนอราคาในงานนี้ โดยมีราคาเฉลี่ยอยู่ที่ $158
I can crate this device and send you a prototype. I can design the enclosure and 3D print it. Relevant Skills and Experience I am Anthony from Sri Lanka and I am a FULL time freelancer.I have multiple degrees in Elect เพิ่มเติม
Hi! I am Jordan, new one on Freelancer , a CE products and Disney & Marvel characters toys designer from China. I have over 10 years of experiences in products design, molding and assembly. Relevant Skills and Experie เพิ่มเติม
Hello I am an electronics engineer and I can build you the timed high voltage source. Relevant Skills and Experience As a control panel designer I have developed various devices to turn on the controller on a set time เพิ่มเติม
Hello i can do what you are requesting, i need more info. Contact me please. Relevant Skills and Experience PCB layout MCU Case design Proposed Milestones $250 USD - Make the device design
Hi Im a PhD student in Electronics field and i can do this for you in few days time Relevant Skills and Experience Engineer Proposed Milestones $200 USD - A
For the realization of your project is based on microcontrollers. Specifically AT89c2051. Regarding packaging, the approximate dimensions of the equipment would be 95x65x35 mm. Do you agree ? Relevant Skills and Ex เพิ่มเติม
I am supply Electronic schematic and micro program for PIC16F873A in hexadecimal. You must specify the output voltage of the green terminal. Relevant Skills and Experience Asembler Microchip Programing, Electronic De เพิ่มเติม
Already done this sort of project using micro controller for a auto power backup facility for a defense project. Relevant Skills and Experience Embedded Electronics,Analog and digital electronics,Supercaps,Schematic เพิ่มเติม
I will provide U cheap solution You can have flexible time if U want( 25 Seconds ) Time Interval between random number display adjustible Relevant Skills and Experience I am Electronics Graduate 25+ Years Experience E เพิ่มเติม