Powershell: Working with a SQLite Database

Hi,

SQLite Databases are widly used, even Windows uses for the organisation of its Appx Packages a SQLite database. This database is located in the file C:\ProgramData\Microsoft\Windows\AppRepository\StateRepository-Machine.srd.

Continue reading Powershell: Working with a SQLite Database

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Tasmota: My FAQs

Hi,

these are my FAQs for Tasmota:
Continue reading Tasmota: My FAQs

Tasmota: Setup a PWM with 1024Bit

Hi,

short post today. It shows howto configure a GPIO Pin as PWM with a width of 1024Bits. Note the restrictions when using IO Ports.

Configure GPIO 14 to PWM 1.

Continue reading Tasmota: Setup a PWM with 1024Bit

Tasmota: Connect a lcdproc/LCDd compatible HD44780 i2c Display

Hi,

I already owned a HD44780 I2C Display, which is compatible to LCDd/lcdproc, and want to get this running with Tasmota.

Problem: The LCD 2004 or LCD 1602 Display, for which the Tasmota LCD driver was written, uses a different wiring between the i2c expander (PCF8574) and the HD44780 Display.
Continue reading Tasmota: Connect a lcdproc/LCDd compatible HD44780 i2c Display

Linux: Set systemd target (init/runlevel level) at grub command line

Hi,

if you temporary don’t want to boot to a graphical login manager you can, at the grub command line, tell the systemd-target the system should boot to.

Continue reading Linux: Set systemd target (init/runlevel level) at grub command line

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