Electronics

ESP32 Ethernet RMII pin reference

Categories: Electronics, Embedded, ESP8266/ESP32

Uli Köhler

2021-07-25 0 min read

What is the typical shelf life of a CR2032 coin cell battery?

Categories: Electronics

Uli Köhler

2021-07-09 0 min read

ESP32 minimal Wifi access point example (PlatformIO / Arduino)

Categories: Electronics, ESP8266/ESP32, PlatformIO

Uli Köhler

2021-06-20 0 min read

Resistor temperature coefficient calculator

Categories: Calculators, Electronics

Uli Köhler

2021-06-17 0 min read

Sense resistor power dissipation calculator

Categories: Calculators, Electronics

Uli Köhler

2021-06-16 1 min read

Why do medical devices need 2xMOPP?

Categories: Compliance, Electronics, Medical Devices

Uli Köhler

2021-05-15 1 min read

Does 2xMOOP / 2xMOPP require two separate converters / layers of isolation?

Categories: Electronics, Medical Devices

Uli Köhler

2021-05-15 1 min read

What voltages does USB Type-C Power Delivery (PD) charge at?

Categories: Electronics

Uli Köhler

2021-05-15 0 min read

RTC battery lifetime online calculator

Categories: Calculators, Electronics

Uli Köhler

2021-05-05 0 min read

How to measure performance on the PIC32

Categories: C/C++, Electronics, Embedded

Uli Köhler

2021-05-02 1 min read