Questions tagged [tutorial]
The tutorial tag has no usage guidance.
26
questions
0
votes
3answers
52 views
Can someone explain the mysterious non-behavior of the DAC0808 and DAC0832, is there a difference between them on the output side?
So I have been very happy successful with my R-2R network ladder DAC powered by 74LS245 or similar bus transceivers, with 1% resistors, for nearly perfect output voltage going from 0 to +5 rail, with ...
1
vote
0answers
33 views
Creating a low cost raspberry lora node
I'm trying to integrate LORA communication in a project that uses a raspberry pi.
I've bought this module to serve as a gateway for testing: https://www.amazon.es/gp/product/B076T28KWG/ref=...
1
vote
1answer
96 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
670 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
867 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 ...
2
votes
1answer
254 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, data ...
0
votes
1answer
130 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 ...
31
votes
2answers
10k 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
1k 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
5answers
1k 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 ...
7
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, ...
280
votes
5answers
371k 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
751 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 recently ...
21
votes
4answers
31k 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
10k 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
5k 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
411 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 don´t use ...
8
votes
1answer
27k 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 ...
3
votes
3answers
3k 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.
17
votes
6answers
6k 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 ...
3
votes
2answers
720 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.
20
votes
8answers
39k 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
7k 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
5k 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
423 views
Using a Wii Nunchuck for data collection
Anyone got a good tutorial on using and Arduino to capture the Wii Nunchuck accelerometer data?
