bigjohnson Goto Github PK

7x5ino

Arduino schect countdown for a 7 segment display x 5

8052explorer

An 8052 firmware to gain experiences with the micro, for 89s8252, 89s8253

adc0831

Java voltimeter realized using a National Semiconductors ADC0831 connected to PC parallel port

alertwithsemaphore

A simple bash script that send one alert when a test fail and send another alert when the test success.

apachessibashgithubcrondeploy

An Apache server side include file runned on repo push wit Github webhooks that create a file on remote server. The file existence is checked every 1 minute with a cron script tat run the git pull command if the file is present.

ardumando

Project to switch Arduino output from a web browser with json.

ardupower

Arduino-based project telnet deiven power srtip

at89s825x-arduino

AT89S8252/AT89S8253 programmer with Arduino

axis_2120_curl

Some curl lines for power relay on/off and reset the camera

barcodecreator

barCodeCreator

bash-i2c

Some bash i2c scripts

bigjohnson.github.io

Some projects files that slow clone

chibios-contrib

Community contributed code (ports, drivers, etc).

cisco_vodafone.it_ftth

Configuration for cisco 1921 router with Vodafone ftth 1036 vlan

dgs-1024dino

Arrduino's schetch to control D-Link DGS-1024D led board with Arduino

esp8266-mcp23017-lua-module

Module for mcp23017 on a esp8266 with lua

esp_influxdb

ESP32 / ESP8266 influxdb client

esp_influxdbssl

ESP32 / ESP8266 influxdb SSL client

esp_influxdbssl_cacert_dht22_wifimanager

An arduino sketch to upload DHT22 humidity and temperature on an influxdb database with SSL and Root CA cert

fpc-024

Flytech FCP-024 8255 ISA board sample code and docs

frequenzino

A crude frequency generator with Arduino, AD9851 dac and tm1638 display

ft897_cat_python

Python implementation of CAT system for Yaesu FT-817ND.

fujitsuprimergytx120s3almalinux9

Note on Alma Linux 9 installation on Fujitsu Primergy TX120S3 server.

hml_fwlib_stc12

A lite firmware library for STC12 series MCU

hp-382175-501-power-supply-hack

How power up an HP 382175 501 power supply

i2c-read-register

Tools to read i2c registers, useful to debug i2c-hid devices in user space

ic880a-spi-basics-station

How install Semtech Basic Station LoRA packet forwarder on a Raspberry Pi with a Imst iC880A-SPI radio module and connect it to TTN v3

ifts

linux-device-driver

Advanced examples of Linux Device Drivers (LDD3) and detailed manual for running examples in QEMU which is patched with virtual PCI, USB, serial devices. I am actively composing a new book about Driver Development in Linux Kernel.

listafiles

With this java program you colud create files lists from a directory and his subdirectories.