In June 2022 Raspberry Pi released a version of their Pico microcontroller with WiFi (and theoretucakky Bluetooth) capability.
The main pinout is identical, but the placement of the aerial required the debug pins be moved.
The Psion Organiser was a range of British designed and built Personal Digital Assistants.
This is my Psion Organiser 2 LZ. After 33 years it is fully working and is in semi-retirement as an alarm clock - still waking me up every work day morning.
More technical descriptions to follow.
I also own a second hand (retired) LZ 64, however it makes a buzzing noise when switched on.
This is my Apple iPod, I have had it since 2007.
It normally lives in a silicon skin, hence it looks a bit dusty.It is still in working order and I still use it.
This is my Raspberry Pi Zero 2 Grab Bag. Add a television with an HDMI socket and either a Ethernet socket or WiFi and you have a highly portable computer system.
The bag is an Oceanic Dive Gloves bag.
Inside is a Raspberry Pi Zero 2 in an official case; an HDMI cable; a Three Port USB Hub with Ethernet, a BB Q20 micro-keyboard; a micro USB cable (red) for power; a USB-C data cable for the keyboard; a CAT 6 ethernet cable.