Electronics

How to enable Teensy 4.x GPT timer in free running mode

Categories: Electronics, Embedded, Teensy

Uli Köhler

2021-10-29 1 min read

Teensy 4.1 interrupts at multi-MHz speed using TeensyTimerTool

Categories: Electronics, Embedded, PlatformIO, Teensy

Uli Köhler

2021-10-29 1 min read

Where to find Pin number to GPIO number mapping for Teensy 4.1

Categories: Electronics, Embedded, Teensy

Uli Köhler

2021-10-29 0 min read

What is the correct supply voltage for DALI?

Categories: Electronics

Uli Köhler

2021-10-05 1 min read

Which MCU does the BigTreeTech Octopus V1 use?

Categories: 3D Printing, Electronics, STM32

Uli Köhler

2021-10-05 0 min read

How to flash Marlin on BigTreeTech Octopus V1 using debug adapter

Categories: 3D Printing, Electronics, STM32

Uli Köhler

2021-10-05 1 min read

Where to find ESP-WROOM-32 schematic PDF

Categories: Electronics, ESP8266/ESP32

Uli Köhler

2021-10-05 0 min read

Is your PD device 802.3bt PoE++ Type-3 or Type-4?

Categories: Electronics, Networking, PoE

Uli Köhler

2021-09-30 1 min read

Does 802.3bt PoE++ work with 2-pair power or does it require 4-pair power?

Categories: Electronics, Networking, PoE

Uli Köhler

2021-09-30 0 min read

What does "PSE" mean in PoE / Power over Ethernet context?

Categories: Electronics, Networking, PoE

Uli Köhler

2021-09-30 0 min read