Electronics

Incandescent bulb power calculator

Categories: Calculators, Electronics

Uli Köhler

2019-12-09 0 min read

Relay coil current calculator (from coil power and voltage)

Categories: Calculators, Electronics

Uli Köhler

2019-12-09 0 min read

STM32F4DISCOVERY LED pin reference / pinout

Categories: Electronics, Embedded

Uli Köhler

2019-12-02 0 min read

Reading and writing KiCAD libraries in Python

Categories: Electronics, KiCAD, Python

Uli Köhler

2019-11-09 1 min read

How to initialize your KiCAD 5 project on the command line

Categories: Electronics, KiCAD, Shell

Uli Köhler

2019-11-08 2 min read

How to initialize an empty KiCAD project on the command line

Categories: Electronics, KiCAD, Shell

Uli Köhler

2019-11-08 1 min read

Should you use I2C or SPI devices for your project?

Categories: Electronics

Uli Köhler

2019-11-02 7 min read

How many bits does an I2C address have?

Categories: Electronics

Uli Köhler

2019-11-02 0 min read

How to wire I2C address pins (A0, A1, A2, ...)?

Categories: Electronics

Uli Köhler

2019-10-30 3 min read

Voltage divider output voltage calculator (from R1 & R2)

Categories: Calculators, Electronics

Uli Köhler

2019-10-20 0 min read