TechOverflow blog

List of switching power MOSFETs from LCSC

Categories: Components, Electronics

Uli Köhler

2023-09-21 0 min read

Are there SMD variants of the JST VH 3.96mm connector series?

Categories: Components, Electronics

Uli Köhler

2023-09-21 0 min read

Where to find cheap RJ45 connectors

Categories: Components, Electronics, Networking

Uli Köhler

2023-09-18 1 min read

How to compute non-inverting OpAmp amplifier gain using UliEngineering in Python

Categories: Electronics, Python

Uli Köhler

2023-09-18 1 min read

Where to find cheap 5.5x2.1mm PCB-mount barrel jack connectors?

Categories: Components, Electronics

Uli Köhler

2023-09-17 0 min read

How to access RouterOS API in Python using the 'routeros' library (minimal example)

Categories: MikroTik, Python

Uli Köhler

2023-09-16 0 min read

Netmiko MikroTik RouterOS SSH key login example

Categories: MikroTik, Networking, Python

Uli Köhler

2023-09-16 0 min read

How to parse Ethernet packet header (src & dst MAC addresses) using lwIP

Categories: Embedded, Networking

Uli Köhler

2023-09-09 0 min read

Where does lwIP parse the Ethernet packet header?

Categories: Embedded, Networking

Uli Köhler

2023-09-09 0 min read

What is the default esp_eth_update_input_path() handler function?

Categories: ESP8266/ESP32, Networking

Uli Köhler

2023-09-09 0 min read