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@dizcza
dizcza / format_sdcard.c
Last active March 2, 2025 12:19
ESP32 Arduino format an SD card
#include "ff.h"
#include "vfs_fat_internal.h"
/**
* Usage:
*
* Arduino:
* SD.begin();
* format_sdcard();
*

Android ADB over wifi

Some notes from my successes and failures.

Definitions

From the official docs

It is a client-server program that includes three components: >

@GrahamM
GrahamM / I2S_MIC_UDP.ino
Last active March 18, 2025 15:45
ESP32 I2S Mic UDP streamer
/**
* ESP32 I2S UDP Streamer
*
* This is influenced by maspetsberger's NoiseLevel at
* https://github.com/maspetsberger/esp32-i2s-mems/blob/master/examples/NoiseLevel/NoiseLevel.ino
*
* @author GrahamM
*/
#include <driver/i2s.h>
@whoisryosuke
whoisryosuke / Update-branch.md
Created September 17, 2019 17:38 — forked from santisbon/Update-branch.md
Bring your feature branch up to date with master. Deploying from Git branches adds flexibility. Bring your branch up to date with master and deploy it to make sure everything works. If everything looks good the branch can be merged. Otherwise, you can deploy your master branch to return production to its stable state.

Updating a feature branch

First we'll update your local master branch. Go to your local project and check out the branch you want to merge into (your local master branch)

$ git checkout master

Fetch the remote, bringing the branches and their commits from the remote repository. You can use the -p, --prune option to delete any remote-tracking references that no longer exist in the remote. Commits to master will be stored in a local branch, remotes/origin/master

@samoshkin
samoshkin / postman_vs_insomnia_comparison.md
Created November 6, 2018 17:42
Comparison of API development environments: Postman vs Insomnia

Postman vs Insomnia comparison

Postman | API Development Environment https://www.getpostman.com
Insomnia REST Client - https://insomnia.rest/

Features                                        Insomnia Postman Notes
Create and send HTTP requests x x
Authorization header helpers x x Can create "Authorization" header for you for different authentication schemes: Basic, Digest, OAuth, Bearer Token, HAWK, AWS
@benizar
benizar / multiple-git-clone.md
Last active May 3, 2024 21:45
Ubuntu post-installation script for cloning multiple git repositories.

multiple-git-clone.sh

Every time I install Ubuntu on a different computer, I need to clone again the same git repositories. This is why I use this bash script.

Usage

It clones the list of repositories to a convenient working directory in the home folder. I use the /home/git folder.

Arguments are lists of git repositories. One repo per line, one file per list. See the example:

@vladwa
vladwa / SSH.py
Created December 31, 2017 07:30
Python code to execute command as a sudo user over ssh connection on a remote server using "paramiko" module. On The code snippet establishes connection and executes the command and return the status and output of the executed command.
import logging
import paramiko
class SSH:
def __init__(self):
pass
def get_ssh_connection(self, ssh_machine, ssh_username, ssh_password):
"""Establishes a ssh connection to execute command.
:param ssh_machine: IP of the machine to which SSH connection to be established.
@mill1000
mill1000 / README.md
Last active March 20, 2025 22:18
Headless A2DP Audio Streaming on Raspbian Stretch

About

This gist will show how to setup Raspbian Stretch as a headless Bluetooth A2DP audio sink. This will allow your phone, laptop or other Bluetooth device to play audio wirelessly through a Rasperry Pi.

Motivation

A quick search will turn up a plethora of tutorials on setting up A2DP on the Raspberry Pi. However, I felt this gist was necessary because this solution is:

  • Automatic & Headless - Once setup, the system is entirely automatic. No user iteration is required to pair, connect or start playback. Therefore the Raspberry Pi can be run headless.
  • Simple - This solution has few dependencies, readily available packages and minimal configuration.
  • Up to date - As of December 2017. Written for Raspbian Stretch & Bluez 5.43

Prerequisites

@Pulimet
Pulimet / AdbCommands
Last active May 1, 2025 04:50
Adb useful commands list
Hi All!
I've recently launched a tool that wraps many of the commands here with a user interface. This desktop application is currently available for macOS. There's a roadmap outlining planned features for the near future.
Feel free to request any features you'd like to see, and I'll prioritize them accordingly.
One of the most important aspects of this application is that every command executed behind the scenes is displayed in a special log section. This allows you to see exactly what’s happening and learn from it.
Here's the link to the repository: https://github.com/Pulimet/ADBugger
App Description:
ADBugger is a desktop tool designed for debugging and QA of Android devices and emulators. It simplifies testing, debugging, and performance analysis by offering device management, automated testing, log analysis, and remote control capabilities. This ensures smooth app performance across various setups.
@matdombrock
matdombrock / Python-Arduino.md
Last active May 12, 2024 05:14
Simple Arduino Serial Monitor - Python

what's this??

A simple set of scripts for getting output from an Arduino to act is input for Python.

how to use?

  • Install python3
  • Install pyserial
  • adjust monitor.py to include your COM location as the COM variable (ie COM3 or /dev/ttyACM0)
  • run with python monitor.py --monitor (You may have to run as root on linux)

what are these numbers?