tag:blog.zakkemble.net,2023:/
Zak's Electronics Blog
Zak's Electronics Blog
Zak Kemble
https://zakkemble.net/
2025-12-20T23:39:01Z
Zak's Slightly Better SSG
© 2025 Zak Kemble
https://blog.zakkemble.net/favicon.ico
https://blog.zakkemble.net/favicon-32x32.png
tag:blog.zakkemble.net,2023:/hyperoptic-ipv6-and-out-of-order-packets/
Hyperoptic: IPv6 and Out-of-Order Packets
Zak Kemble
2025-11-17T10:00:00Z
2025-11-17T10:00:00Z
Troubleshooting Hyperoptic IPv6, covering suppressed router advertisement responses and MAC-related out-of-order packet issues. …Continue reading]]>
Troubleshooting Hyperoptic IPv6, covering suppressed router advertisement responses and MAC-related out-of-order packet issues. …Continue reading]]>
tag:blog.zakkemble.net,2023:/mail-notifier-wifi-edition/
Mail Notifier - WiFi Edition
Zak Kemble
2022-05-09T10:00:00Z
2022-05-09T10:00:00Z
A WiFi connected mail notifier using an ESP8285 module and Telegram …Continue reading]]>
A WiFi connected mail notifier using an ESP8285 module and Telegram …Continue reading]]>
tag:blog.zakkemble.net,2023:/routerpi-compute-module-4-router/
RouterPi - A Compute Module 4 Router
Zak Kemble
2022-04-20T10:00:00Z
2022-04-20T10:00:00Z
Another Raspberry Pi router and a look at the routing performance and power consumption of the Compute Module 4 …Continue reading]]>
Another Raspberry Pi router and a look at the routing performance and power consumption of the Compute Module 4 …Continue reading]]>
tag:blog.zakkemble.net,2023:/iot-and-a-door-entry-system/
IoT and a Door Entry System
Zak Kemble
2022-02-04T00:13:44Z
2022-02-04T00:13:44Z
Controlling an apartment lobby door with Telegram …Continue reading]]>
Controlling an apartment lobby door with Telegram …Continue reading]]>
tag:blog.zakkemble.net,2023:/rpi-compiling-a-module-for-the-64-bit-kernel/
Raspberry Pi - Compiling a Module for the 64-bit Kernel
Zak Kemble
2021-07-03T16:36:04Z
2021-07-03T16:36:04Z
Compiling a Module for the 64-bit Raspberry Pi Kernel …Continue reading]]>
Compiling a Module for the 64-bit Raspberry Pi Kernel …Continue reading]]>
tag:blog.zakkemble.net,2023:/repairing-a-samsung-ht-c460-home-cinema-system/
Repairing a Samsung HT-C460 Home Cinema System
Zak Kemble
2021-04-20T18:34:33Z
2021-04-20T18:34:33Z
Repairing a Samsung HT-C460 Home Cinema System …Continue reading]]>
Repairing a Samsung HT-C460 Home Cinema System …Continue reading]]>
tag:blog.zakkemble.net,2023:/avr-gcc-builds/
AVR-GCC 15.2.0 for Windows 32 and 64 bit
Zak Kemble
2020-06-15T13:22:00Z
2020-06-15T13:22:00Z
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]]>
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]]>
tag:blog.zakkemble.net,2023:/rpi4-pci-express-bridge-chip/
Raspberry Pi 4 PCI-Express Bridge “Chip”
Zak Kemble
2020-06-14T17:44:42Z
2020-06-14T17:44:42Z
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! So, here's a PCIe bridge chip that simply replaces the VL805 USB 3. …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! So, here's a PCIe bridge chip that simply replaces the VL805 USB 3. …Continue reading]]>
tag:blog.zakkemble.net,2023:/smart-power-bank-keep-alive/
Smart Power Bank Keep-Alive
Zak Kemble
2020-02-10T23:16:18Z
2020-02-10T23:16:18Z
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? This project aims to fix that with these handy and slightly over-engineered USB modules containing a microcontroller, op-amp, MOSFET and a few other bits to create a p... …Continue reading]]>
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? This project aims to fix that with these handy and slightly over-engineered USB modules containing a microcontroller, op-amp, MOSFET and a few other bits to create a p... …Continue reading]]>
tag:blog.zakkemble.net,2023:/remote-mail-notifier-and-gps-tracker/
Remote Mail Notifier (and GPS Tracker)
Zak Kemble
2020-01-06T20:49:03Z
2020-01-06T20:49:03Z
At the moment I'm living in a block of flats and my mailbox is in a central lobby area. I'm often receiving small surprise packets from China and never know when the postman has been, usually between 8 and 12, sometimes even twice a day! I also don't have any road facing windows that I can look out... …Continue reading]]>
At the moment I'm living in a block of flats and my mailbox is in a central lobby area. I'm often receiving small surprise packets from China and never know when the postman has been, usually between 8 and 12, sometimes even twice a day! I also don't have any road facing windows that I can look out... …Continue reading]]>