Random Timer 12v

Dear sir I can make the random timer using relay and Arduino or any other microcontroller , please message me so that we can discuss Best regards

Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs, CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, 5kW motor controller for electrical vehicles ,synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.

I can build such timer by using Arduino UNO board and program by using Arduino IDE on C Language. I have built lots of IoT device that sends sensors data to the web sever and receive configuration data. I will use a Arduino UNO board and a 12v relay to on and off. 15+ years of experience on Computer Language and Digital Electronics.

hi i am an electrical engineer. i have vast experience related to timers. i have done many embedded system projects based on stop watches and custom timer functions. i have hardware experience with timer design. let me know if you are interested. we can discuss further on chat.

Hi how are you doing i have good experience in this filed and i can do your work in best possible way, text me so that we can discuss the work thanks

Hi, I am an expert in automation. I can help you to build a simple arduino circuit to make this timer application using easy, ready to use components. Probably without soldering anything :). I can deliver a circuit sketch, arduino software, buy list a simple guide to build circuit. Also i can assist you when you require while building. Thanks, Kadir.

My qualification is Msc Mechatronics and Control engineering.I am also working as lab engineer in one best university of Pakistan. I have done many academic project on Arduino I have performed many labs work on ArduinoI also have conducted lab on Arduino. I have use Arduino in my MS thesis& Project. Give me a chance, so I can prove my work and Talent

Hello, I am interested in your project. I am not quite sure about device you need - is it timer that switches off 12 V power to other device after random time? Do you need just a prototype for your own use or design a PCB for making multiple such devices? Best regards and let me know some more details about your device.

Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).

Hi. Interesting project.   I would like to know so you will use the 12 volt output. This is to know if I need to use a relay or a dry contact output. In any of the cases we can use a small microcontroller like arduino nano and some passive compients. For any comments please let me know. Thank you regards Darwin Pardo

Hi I'm an electrical and electronic engineer with experience in the design of electronic circuits and pcb layout, using proteus, eagle, easyeda, mplab, arduinoide and atmel

Simple project, all you need is an arduino or esp32. The cheapest one is okay because you only need one Output pin for the relay (12V output) and one Timer to count the time. I can finish this fast and I can test the code with my own module (Arduino Nano)

Hello, I understand your requirement. Let us help you to do this project as we are interested for that and will complete the project in the given time period. We have 3 years experience in developing Microcontrollers related project. We worked on Tegra TK1,TX1, Arduino, AVR, PIC, ARM, Raspberry Pi. The following are some of the projects we have completed: Electronics projects: 1. Quadcopter flight controller and remote controller using AVR ATmega328P microcontroller and Xbee module 2. Self driving car for Mahindra driverless car challenge using openCV libraries, Motion Planning Algorithms, ROS, Python, C++ and Google Map APIs. 3. Live Streaming Servers for a leading car company in India using Tegra TK1 Gstreamer and nginx. 4. Drone Live streaming Server Solution using Tegra TK1,Gstreamer, ffmpeg and nginx server. 5. Drone obstacle avoidance platform. 6. A Number of Android Hardware Interfacing Apps with custom UI Requirements. Other projects: 1. Localisation and tracking application using Android SDK, C++, openCV Libraries and Firebase. 2. Moon surface simulation using Unity3D game engine. 3. Automatic Tower Inspection Mobile Application which works with DJI drones using DJI Android SDK. 4. Drone Live streaming Server Solution using Gstreamer, ffmpeg and nginx server. 5. Chatting Application Similar to WhatsApp. 6. Android Application for real time reporting.

I've done a personal project similar to this in the past. In that project, I used the random frequency drift of a 555-timer chip to generate a truly random number which I then used to pick a random delay, after which the microcontroller was to take some action. I believe I could easily adapt it for your particular needs. I'd first need to get a better idea of your requirements. For example, are you wanting to make the 12V available to power some other device, and if so, what physical connector do you need to make that power available? As, do you just need the design, or do you want the finished product sent to you? As far as cost goes, I'm happy to take the low end of the budget, even if I incur some costs in the manufacture and shipping, as long as I'm still making some small amount. I like doing this kind of work, so I'm not too worried about how much I'm paid. As for the delivery time, I've left it at the default 10 days, but I think I can get that down to as little as one day if you're in a hurry and just need the design. Feel free to contact me if you have any questions about my proposal or qualifications.

I'll send you the code for an Arduino. You can load the code to an Arduino. Once the Arduino is plugged to a 12V power supply, it'll randomly send 0 and 5 volts to an output port. You can connect the output port to a relay to turn your device on and off. The code will use Arduino function random() and randomSeed() to generate the SAME sequence of random numbers every time the Arduino is connect to the 12V power supply. I'm willing to do the project for 150 AUD (I can't enter a bid less than your minimum).

Dear Sir, I can do this project for you even cheaper than you proposed, for example $175. This is enough simple and fast task. Please, contact me to discuss details (CAD, pcb features, parts, etc.), if interested.

Since my childhood, I have searched into toys to make things, until I discover the Magic board Arduino I fell in love with it because it resolved all my problems. I have the solution for this problem. just choose me <3

Can develop layout without using soft program on the basis of hardware only. Reaming thing will discuss on meeting

I can help you with random timer. Can you provide more system specifics- Does the timer interface to an external circuit, or does it connect to an LED, etc.? Regards, Avina