The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
1answer
54 views

How to dive into IoT world with just high-level programming experience [closed]

I came from a high-level programming world and recently got a bit bored. Now I want to dive into IoT subject and start a hardware side project. I was thinking if there is a Hello World IoT tutorial, ...
0
votes
2answers
283 views

Short ISE FPGA Workflow Tutorial

I'd be much obliged if somebody could point me to a short ISE workflow tutorial that shows how to implement a simple circuit using VHDL. As indicated, the tutorial should be short as I'm not ...
0
votes
1answer
487 views

Tutorials on embedded programing using Zynq 7020 with ARM processor

Just as the question states. I have been having trouble being able to just test out the programming side of the ARM processor on the TE0720 board. I have been searching online for how to setup the ...
1
vote
1answer
192 views

Construct a post-equalizing circuit to compensate imperfect of the DAC

The post equalizing circuit is shown on above. How do I determine the value of the capacitance? I couldn't find any equation to determine it. It have been advised to use LT6202 to construct it, ...
-1
votes
1answer
110 views

I know how to program, how do I learn how to wire things up? [closed]

I'm computer science student, I know: some basic VHDL program in C or assembler basic electrical laws (ohm law, kirchhoff, ..) basic electronic parts (diode, tranistor, ..) What I don't know are ...
25
votes
2answers
4k views

How can I reverse engineer a simple through-hole board?

How can I reverse engineer a simple through-hole board? Trying to do it by eye gets confusing because it's easy to lose track of component orientation and location while flipping the board over. Maybe ...
2
votes
1answer
854 views

Persistent memory on msp430 without FRAM

For persistence in FRAM-enabled msp430 there are convenient "noinit" and "persistent" variables... For flash-based MSP430G you need to use flash memory. There is a demo for it. How to make it ...
6
votes
4answers
666 views

How to think while working with VHDL or Verilog

All of my experience belong to general purpose programming languages e.g; c/c++ etc where each instructions are executed one after the other but it seems in VHDL/Verilog, all the instructions are ...
6
votes
2answers
3k views

Online guide to electronics [closed]

I had the luck to have someone who could explain everything to me, but most starting hobbyists don't have someone like that. Is there a guide available which covers all the basics, like formulas, ...
151
votes
4answers
152k views

Choosing power supply, how to get the voltage and current ratings?

Power supplies are available in a wide range of voltage and current ratings. If I have a device that has specific voltage and current ratings, how do those relate to the power ratings I need to ...
3
votes
1answer
442 views

Antenna modeling software and tutorials

I'm starting to learn about antenna theory, feedlines, and different types of matching. I can build antennas etc from plans but I would like to be able to design my own and understand their ...
0
votes
1answer
1k views

What project is good for a total beginner [duplicate]

Possible Duplicate: For a seasoned programmer Arduino or something else? I am an advanced systems programmer, y have 8 years experience programming software for various platforms. But ...
10
votes
2answers
7k views

How does division occur in our computers?

How does division occur inside digital computers? What is the algorithm for it? I have searched hard in google but haven't got satisfactory results. Please provide a very clear algorithm/flowchart ...
9
votes
2answers
8k views

5v Power Supply Tutorial

I couldn't really think of a good name for this topic, but basically Im looking for a good Tutorial/Schematic for kind of a "basic" Power Supply (To run Experiments off a breadboard). Typically they ...
3
votes
2answers
3k views

PICkit3 vs PICkit2

I would like to know the difference between the pickit3 and the pickit2?. Currently I'm studying in an electronics course and am using the pic18F. What I'm looking for is an introductory guide to ...
1
vote
1answer
357 views

Xilinx System Generator: A summary of frequent errors during the Simulink - modelling stage

I wonder if there is a kind of guide or summary about tipical errors at modelling design stage that users tend to do. Thank you so much for your help. By the way. Some people ask me why I donĀ“t use ...
5
votes
1answer
19k views

How do I install a KiCad schematic or footprint library?

After I download a KiCad schematic library or footprint library -- such as the ones from http://kicadlib.org/ -- how do I use it in my schematic and layout? Should I install that KiCad library file ...
2
votes
3answers
2k views

recommendation to learn verilog

To learn verilog, can anyone recommend any web-page or book? I have never seen such type of a language before, so what you recommend should be for beginner.
14
votes
6answers
3k views

Choosing Configuration Jumpers - Solder bridges, 0-ohm resistors, DIP switches, pin jumpers

I'm working on a development board, and need to let users set some configurations. It will be used by students and engineers who are trying to build circuits on a breadboard; I'm not dealing with ...
2
votes
2answers
312 views

Where can I find good tutorials on sensor circuit design? [closed]

I'm looking for tutorials/explained examples on circuit design in general, but specifically on using various sensors.
18
votes
7answers
25k views

How many individual lights can an arduino control

I want to use a regular Arduino board to control LEDs - what is the most lights I can control individually from the board? Is there a tutorial on how to hook it up?
21
votes
11answers
6k views

Op-amp tutorial for electronic noobs?

Can anyone point me to a tutorial for electronic noobs that explains how to use op-amps and what I can do with them, besides amplification?
4
votes
3answers
4k views

Using the iPhone to control a remote controlled car via Arduino

So i started this project a while back where i made a remote controlled car that i could control with the directional buttons on my keyboard via an Arduino -> now the next step i want to do is to get ...
3
votes
3answers
380 views

Using a Wii Nunchuck for data collection

Anyone got a good tutorial on using and Arduino to capture the Wii Nunchuck accelerometer data?