#electronics-projects

[electricalinsightsdaily]

A4988 Pinout: A Comprehensive Guide

Discover the functionality and versatility of the Stepper Motor Driver Module A4988 Pinout, a crucial component in the world of robotics and automation. Let’s delve into the key details, with a specific focus on the A4988 pinout for a clearer understanding.

Stepper Motor Driver Module A4988

The A4988 is a stepper motor driver module that plays a pivotal role in controlling the precise movements of stepper motors. Whether you’re working on a 3D printer, CNC machine, or any other project requiring accurate motor control, the A4988 is a go-to choice.

A4988 Pinout Configuration

Understanding the A4988 pinout configuration is essential for effectively integrating the A4988 into your projects. Here’s a breakdown of the key pins:

MS1, MS2, MS3 (Microstep Resolution): These pins determine the microstep resolution, allowing you to set the stepping mode for the stepper motor. Configuring these pins enables fine-tuning of motor movement.

VMOT (Motor Power Supply Voltage): Connect this pin to the motor power supply voltage (typically 8V to 35V) to ensure the proper functioning of the stepper motor.

GND (Ground): Establish the ground connection by linking this pin to the ground of your power supply or microcontroller.

VDD (Logic Power Supply Voltage): Provide the logic power supply voltage (typically 3V to 5.5V) to this pin to power the internal logic circuitry of the A4988.

DIR (Direction Input): Control the direction of the stepper motor by connecting this pin to a digital output on your microcontroller.

STEP (Step Input): Trigger individual steps of the stepper motor by connecting this pin to another digital output on your microcontroller.

RESET (Reset Input): This pin resets the internal translator circuit, and it is optional to use.

SLEEP (Sleep Input): Putting the A4988 into sleep mode is achieved by connecting this pin to a digital high signal.

Read More: A4988 Pinout

[post-punk-author-anthony-day]

Goth -  Death in June, March Violets, Clan of Xymox, Christian Death, Southern Death Cult, Sisters of Mercy, Drab Majesty, Tropic of Cancer, 13th Chime, And Also the Trees, 

No Wave (Ice age, Sonic Youth) 

Darkwave - IAMTheShadow, this cold night, Tropic of Cancer, Nation of Language, Ritual Howls, A Projection, Topographies, Siglo XX, Bolshoi, Lust for Youth, VR Sex, A place to bury strangers 

[389]

Installation view of The Electronic Diaries of Lynn Hershman Leeson 1984–2019 six-channel video installation, 74’, colour, sound, 1984 - 2019 Lynn Hershman Leeson Image: Alwin Lay

[hackfurs]

i dont know what to call him but heres another slut

[fuzzkaizer]

Popular Electronics - Build "Throbbing" Vibrato, December 1957

cred: facebook.com/Danelectro Fan Club

[richter-ursidae]

hiiiii

tested an ips tft display i have since ahh... spring. not so long ago ive got an idea to embody a scene from 8:11, when ryker got splashed with blood at the screen with leon.

its a wip now but i hope i would not be eaten by exams due this week..

heres more photos of display, but now in a dark.

less interesting - while writing the code it turned out that i didnt have the library i needed, which wasn't even in the built-in ide library search. so i went to github, and there it turned out that the library was outdated and in its place there was a new one (since 2020 ig), the version of which was already downloaded. i had to download the archive and upload it to ide to make everything work. also, i need to edit the program a little and clean it from unnecessary #includes, so there is no confusion.. and i also used a breadboard

[borninwinter81]

Cyber goth dress + my favourite way to make patches

I thrifted this dress a couple of weeks ago for £1. I believe it started life as some sort of costume, possibly a sexy firefighter, but the fabric is really good quality cotton, and I thought it had some cybergoth potential with the yellow and reflective bits. I also really like the metal fastenings.

I already had a high-viz coat in my wardrobe from when I used to go bicycling more often, so I was able to steal more reflective bits from that. Not yet sure what I'll do with them, probably cut interesting shapes and glue or sew them on. Photos with and without flash.

And then yesterday I got a half meter of cotton fabric for £1 which is an almost exact colour match, so I can make some stencilled patches.

I already had fabric paint at home, so this entire outfit has only cost me ��2! Cybergoth clothing is usually super expensive.

There are lots of tutorials for making stencilled patches on YouTube, (@rattusrattus3 has some excellent ones) but I lack patience and don't like cutting out intricate pieces, especially for lettering, so I had the idea to use alphabet stickers. You can pick these up really cheap from your local pound shop or dollar store depending on where you're from. I think mine were 40p a packet.

Stick them to your fabric, use fabric paint and a sponge, then when you peel the stickers off you'll have the words in relief. You can go thicker than I have here to make the surrounding area totally opaque, but I like the edges being messy and faded out. These are both song titles from cyber/industrial bands that I like.

Here are some other examples that I've done in the past. These were all done with pound shop spray paint which isn't ideal for fabric, but it's cheap! You'll also get more of the original fabric colour showing through with this kind of paint, which is nice.

If you're using black fabric, gold or silver paint will generally work better than white. These are all Devin Townsend song lyrics.

The only negative to this method for some people may be that the letters will be very uniform, but I like that. And if you want to you can space them irregularly to break things up a bit. Or you might be able to find more interestingly shaped alphabet stickers than I did!

[cf-12]

MΛNITU (2024) youtube / vimeo

Set of 144 glyphs, displayed in digital and analogue form simultaneously. Light installation

[standstillproject]

Hi, I hope you enjoy my music... Have a nice weekend 🥰

[k-i-l-l-e-r-b-e-e-6-9]

Rednex - Cotton Eye Joe

[richter-ursidae]

medovik

[scipunk]

Oppenheimer (2023)

[dreamyangel-stims]

vivid bad squad - Toya Aoyagi (4/5)

@landmineloli

🩵 ☁️ 🎤 | 🌁 🤍 🌁 | 🎤 ☁️ 🩵

[darlox1688]

Wire Harness Assembly Process: A Step-by-Step Guide

A wire harness assembly is an organized set of wires, connectors, terminals, and other components that transmit electrical power or signals in a system. The wire harness assembly process is crucial for industries like automotive, aerospace, medical devices, and industrial equipment, ensuring reliable electrical connections. This guide outlines the key steps involved in assembling a wire harness,…

[clockworkcontraption]

IN-17 nixie wrist clock based on Artyom's bracer Metro 2033. started working on this project years ago, and still can't get to finally finish it. will hopefully be able to complete assembly on at least one full kit, as i still owe it to my good friend (really sorry for the delay, Scarlett)

[standstillproject]