Zak's Electronics Blog

Troubleshooting Hyperoptic IPv6, covering suppressed router advertisement responses and MAC-related out-of-order packet issues. … Continue reading

A WiFi connected mail notifier using an ESP8285 module and Telegram … Continue reading

Another Raspberry Pi router and a look at the routing performance and power consumption of the Compute Module 4 … Continue reading

Controlling an apartment lobby door with Telegram … Continue reading

Compiling a Module for the 64-bit Raspberry Pi Kernel … Continue reading

Repairing a Samsung HT-C460 Home Cinema System … Continue reading

This is where I'll be uploading builds of AVR-GCC for Windows 32 and 64 bit, which will also include Binutils, AVR-LibC, AVRDUDE, Make and GDB. … Continue reading

After seeing the work done by Thomasz Mloduchowski and Colin Riley with managing to bridge the Raspberry Pi 4's PCI-Express bus to a USB 3.0 port, and then seeing these comments on hack-a-day, I thought I would give it a go too!

Ever wanted to power a project from a USB power bank, only to have it keep shutting itself off because the current draw was too low?

At the moment I'm living in a block of flats and my mailbox is in a central lobby area.