June 2026 Newsletter
The energy at the June session was electric. With 28 members filling the room — 12 of them returning faces alongside 16 new ones — it was our busiest gathering so far, and the vibe was everything we’d hoped for.
What’s particularly exciting is the mix. Glancing around the room you’d spot fresh graduates comparing notes with mid-career engineers, and retirees bringing decades of hard-won experience to the table. That range of perspective is exactly what makes the guilds work.
The guild structure is proving its worth: rather than one broad conversation, members are finding their people and diving deep into the topics they care about most. With around three-quarters of previous attendees returning, the group is building real momentum.
The chart tells the story — our members arrive with genuine enthusiasm and real knowledge across all five areas. Coding leads on familiarity, while Robotics and IoT are generating the strongest curiosity. We’re already spotting potential guild leaders and mentors emerging naturally from within the groups.
Interest consistently outpaces knowledge across all guilds — a healthy sign that members are eager to grow. The scoring uses a simple scale: High = 3, Medium = 2, Low = 1.
The gap is widest in Robotics, pointing to strong demand for mentorship there. Coding shows the most balanced profile, with existing skills nearly matching enthusiasm — not surprising given many members’ backgrounds.
We are starting to identify potential Guild Leaders and Mentors emerging naturally from within the guilds..

Guild Updates
IoT
- Isaak G: is hacking away on ESP32-C3 trying to build a smart IoT wearables of miniature size and maximum comfort.
- Sandesh: his reason to being at the meeting is to learn basic IoT knowledge and learn new skills.
- Yanno Zhang: is interest in IoT, to learn basic IoT knowledge and to communicate with others of the same mindset.
- Abhijith: Came to learn more about IoT and what people are doing with coding as well as AI. Also to see what interesting hobbies people have.
- Tom: He is interested in NFC tags for dental health automation via NFC on tooth brush and use case for attendance logging.
Mechanics
- We had an interesting discussion on using 3D printing to fabricate replacement parts, to repair an old record deck on a very old radiogram.
- We used Tinkercad to generate a simple component which was not printing well from Blender.
- We discussed the challenges of manufacturing a robust and safe wearable IoT device as a sellable product.
Robotics
- Unfortunately, Chris was unable to attend but Joe B stood in and lead the guild for the day doing a great job!
- I understand some progress was made but I am not sure if connectivity problems with the Internet impacted outcomes.
Deep Dive
- Ahmet has been thinking of an activity for the “Deep Dive” Guild.
- The goal: something hands-on that the whole group can build together without breaking the bank.
- Everyone makes one (or more) themselves, and when we meet, we run them all together.
- To get the ball rolling, he teamed up with Patrick to design a circuit for a small mobile robot with two ESP32-CAM “eyes” for sensing its surroundings.
- We’ll 3D print and assemble the robot chassis right here in the library’s Makerspace.
- Along the way, we’ll collaborate and learn together about 3D printing, image processing, sensor fusion, distributed algorithms, and self-organisation concepts.
- The beauty of the project is that it scales with your curiosity: dip your toes in, or go as deep as you like.
Coding
- Patrick took a couple of groups through to the Library makerspace and showed the marvelous free facilities provided there.
- We intend to use these facilities in the ‘Small Mobile Robot’ build
- REMEMBER: to use any of the makerspaces it is necessary to attend an induction at the site. Information and Booking can be found here
Robotic Bittle Does a Backflip
Seeing is believing! Chris’ robots are getting way too cool!






