#hexpansion — Public Fediverse posts

Tildagon: with added Fig Pi

https://makertube.net/w/ox4SxPRwP4gZuLuBhTCzXx

Tildagon: with added Fig Pi

https://makertube.net/w/ox4SxPRwP4gZuLuBhTCzXx

@castaway @TodePond Also: #hexpansion :hexpansion: :blobfoxwink:

https://tildagon.badge.emfcamp.org/hexpansions/creating-hexpansions/

@castaway @TodePond Also: #hexpansion :hexpansion: :blobfoxwink:

https://tildagon.badge.emfcamp.org/hexpansions/creating-hexpansions/

@castaway @TodePond Also: #hexpansion :hexpansion: :blobfoxwink:

https://tildagon.badge.emfcamp.org/hexpansions/creating-hexpansions/

@castaway @TodePond Also: #hexpansion :hexpansion: :blobfoxwink:

https://tildagon.badge.emfcamp.org/hexpansions/creating-hexpansions/

@castaway @TodePond Also: #hexpansion :hexpansion: :blobfoxwink:

https://tildagon.badge.emfcamp.org/hexpansions/creating-hexpansions/

A friend has made a Dual SD Card #Hexpansion for the #EMFCamp #Tildagon badge
https://themachineshop.uk/products/dual-sd-card-hexpansion #OpenHardware

A friend has made a Dual SD Card #Hexpansion for the #EMFCamp #Tildagon badge
https://themachineshop.uk/products/dual-sd-card-hexpansion #OpenHardware

A friend has made a Dual SD Card #Hexpansion for the #EMFCamp #Tildagon badge
https://themachineshop.uk/products/dual-sd-card-hexpansion #OpenHardware

A friend has made a Dual SD Card #Hexpansion for the #EMFCamp #Tildagon badge
https://themachineshop.uk/products/dual-sd-card-hexpansion #OpenHardware

A friend has made a Dual SD Card #Hexpansion for the #EMFCamp #Tildagon badge
https://themachineshop.uk/products/dual-sd-card-hexpansion #OpenHardware

Replacement parts for L3, C32 and the hexpansion connector arrived. 👩‍🏭

It works again 💪😁

All hexpansion slots, full badge, display and all.

#emfcamp #tildagon #hexpansion #pcbrepair

Replacement parts for L3, C32 and the hexpansion connector arrived. 👩‍🏭

It works again 💪😁

All hexpansion slots, full badge, display and all.

#emfcamp #tildagon #hexpansion #pcbrepair

Replacement parts for L3, C32 and the hexpansion connector arrived. 👩‍🏭

It works again 💪😁

All hexpansion slots, full badge, display and all.

#emfcamp #tildagon #hexpansion #pcbrepair

Replacement parts for L3, C32 and the hexpansion connector arrived. 👩‍🏭

It works again 💪😁

All hexpansion slots, full badge, display and all.

#emfcamp #tildagon #hexpansion #pcbrepair

Replacement parts for L3, C32 and the hexpansion connector arrived. 👩‍🏭

It works again 💪😁

All hexpansion slots, full badge, display and all.

#emfcamp #tildagon #hexpansion #pcbrepair

I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.

This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.

Tried to document as much as I can on the PCB itself.

#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon

I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.

This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.

Tried to document as much as I can on the PCB itself.

#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon

I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.

This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.

Tried to document as much as I can on the PCB itself.

#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon

I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.

This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.

Tried to document as much as I can on the PCB itself.

#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon

I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.

This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.

Tried to document as much as I can on the PCB itself.

#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon

Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:

"maybe I can design something" 👉👈

Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.

:BoostOK: ORDER NOW

https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/

#EMF2026 #EMF26 #tildagon #hexpansion

Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:

"maybe I can design something" 👉👈

Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.

:BoostOK: ORDER NOW

https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/

#EMF2026 #EMF26 #tildagon #hexpansion

Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:

"maybe I can design something" 👉👈

Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.

:BoostOK: ORDER NOW

https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/

#EMF2026 #EMF26 #tildagon #hexpansion

Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:

"maybe I can design something" 👉👈

Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.

:BoostOK: ORDER NOW

https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/

#EMF2026 #EMF26 #tildagon #hexpansion

Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:

"maybe I can design something" 👉👈

Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.

:BoostOK: ORDER NOW

https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/

#EMF2026 #EMF26 #tildagon #hexpansion

The 2026 EMF Badge Arrives, With An Add-On. As Expected, It’s Familiar

https://fed.brid.gy/r/https://hackaday.com/2026/06/02/the-2026-emf-badge-arrives-with-an-add-on-as-expected-its-familiar/

The 2026 EMF Badge Arrives, With An Add-On. As Expected, It’s Familiar

https://fed.brid.gy/r/https://hackaday.com/2026/06/02/the-2026-emf-badge-arrives-with-an-add-on-as-expected-its-familiar/

Oh no. #emfcamp is coming up and I dropped my #tildagon badge onto one of my #hexpansion, ripping off the hexpansion connector, a trace and pad and several small components. 😱

The first re-usable badge and I trash the one part that is supposed to stay the same over the years..

Managed to #pcbrepair most of it though, 👍 by glueing the trace and pad back into place and redo everything else with solder paste. Verified electrical connectivity.

Now I just have to wait for the replacement parts. 😅

Oh no. #emfcamp is coming up and I dropped my #tildagon badge onto one of my #hexpansion, ripping off the hexpansion connector, a trace and pad and several small components. 😱

The first re-usable badge and I trash the one part that is supposed to stay the same over the years..

Managed to #pcbrepair most of it though, 👍 by glueing the trace and pad back into place and redo everything else with solder paste. Verified electrical connectivity.

Now I just have to wait for the replacement parts. 😅

Oh no. #emfcamp is coming up and I dropped my #tildagon badge onto one of my #hexpansion, ripping off the hexpansion connector, a trace and pad and several small components. 😱

The first re-usable badge and I trash the one part that is supposed to stay the same over the years..

Managed to #pcbrepair most of it though, 👍 by glueing the trace and pad back into place and redo everything else with solder paste. Verified electrical connectivity.

Now I just have to wait for the replacement parts. 😅

Oh no. #emfcamp is coming up and I dropped my #tildagon badge onto one of my #hexpansion, ripping off the hexpansion connector, a trace and pad and several small components. 😱

The first re-usable badge and I trash the one part that is supposed to stay the same over the years..

Managed to #pcbrepair most of it though, 👍 by glueing the trace and pad back into place and redo everything else with solder paste. Verified electrical connectivity.

Now I just have to wait for the replacement parts. 😅

Oh no. #emfcamp is coming up and I dropped my #tildagon badge onto one of my #hexpansion, ripping off the hexpansion connector, a trace and pad and several small components. 😱

The first re-usable badge and I trash the one part that is supposed to stay the same over the years..

Managed to #pcbrepair most of it though, 👍 by glueing the trace and pad back into place and redo everything else with solder paste. Verified electrical connectivity.

Now I just have to wait for the replacement parts. 😅

Hurrah, #spaceagon front panel for #tildagon ordered, along with a handy (?) keyboard #hexpansion

It’s #emfcamp season!

Hurrah, #spaceagon front panel for #tildagon ordered, along with a handy (?) keyboard #hexpansion

It’s #emfcamp season!

Hurrah, #spaceagon front panel for #tildagon ordered, along with a handy (?) keyboard #hexpansion

It’s #emfcamp season!

Hurrah, #spaceagon front panel for #tildagon ordered, along with a handy (?) keyboard #hexpansion

It’s #emfcamp season!

Hurrah, #spaceagon front panel for #tildagon ordered, along with a handy (?) keyboard #hexpansion

It’s #emfcamp season!

For the folk who were interested in #Tildagon #CO2 monitoring #Hexpansion, here' s a very hacky first stab at #Oxygon, a Tildagon app to talk to the #SCD41 sensor for high accuracy CO2 monitoring: https://codeberg.org/martin_hamilton/tildagon-oxygon

This is in the Tildagon app store as https://apps.badge.emfcamp.org/apps/00441330/, but requires a breakout hexpansion as per the README.

NB still need to add calibration mode, but it's a start! Some further ideas in the README - PRs welcome :blobthanks:

I quite like the idea of logging CO2 by GPS (or wifi?) geolocation, perhaps over the network, and displayed on a/the #EMFCamp map. Crowdsourced #Datenzwerg could happen :gnomeHey:

Now to hit the #Kicad and see if I can figure out how to design an all-in-one PCB. Or perhaps a PCB that can easily be mated with the common CO2 sensor boards, the same way the Tildagon screen attaches to the front plate?

For the folk who were interested in #Tildagon #CO2 monitoring #Hexpansion, here' s a very hacky first stab at #Oxygon, a Tildagon app to talk to the #SCD41 sensor for high accuracy CO2 monitoring: https://codeberg.org/martin_hamilton/tildagon-oxygon

This is in the Tildagon app store as https://apps.badge.emfcamp.org/apps/00441330/, but requires a breakout hexpansion as per the README.

NB still need to add calibration mode, but it's a start! Some further ideas in the README - PRs welcome :blobthanks:

I quite like the idea of logging CO2 by GPS (or wifi?) geolocation, perhaps over the network, and displayed on a/the #EMFCamp map. Crowdsourced #Datenzwerg could happen :gnomeHey:

Now to hit the #Kicad and see if I can figure out how to design an all-in-one PCB. Or perhaps a PCB that can easily be mated with the common CO2 sensor boards, the same way the Tildagon screen attaches to the front plate?

For the folk who were interested in #Tildagon #CO2 monitoring #Hexpansion, here' s a very hacky first stab at #Oxygon, a Tildagon app to talk to the #SCD41 sensor for high accuracy CO2 monitoring: https://codeberg.org/martin_hamilton/tildagon-oxygon

This is in the Tildagon app store as https://apps.badge.emfcamp.org/apps/00441330/, but requires a breakout hexpansion as per the README.

NB still need to add calibration mode, but it's a start! Some further ideas in the README - PRs welcome :blobthanks:

I quite like the idea of logging CO2 by GPS (or wifi?) geolocation, perhaps over the network, and displayed on a/the #EMFCamp map. Crowdsourced #Datenzwerg could happen :gnomeHey:

Now to hit the #Kicad and see if I can figure out how to design an all-in-one PCB. Or perhaps a PCB that can easily be mated with the common CO2 sensor boards, the same way the Tildagon screen attaches to the front plate?

For the folk who were interested in #Tildagon #CO2 monitoring #Hexpansion, here' s a very hacky first stab at #Oxygon, a Tildagon app to talk to the #SCD41 sensor for high accuracy CO2 monitoring: https://codeberg.org/martin_hamilton/tildagon-oxygon

This is in the Tildagon app store as https://apps.badge.emfcamp.org/apps/00441330/, but requires a breakout hexpansion as per the README.

NB still need to add calibration mode, but it's a start! Some further ideas in the README - PRs welcome :blobthanks:

I quite like the idea of logging CO2 by GPS (or wifi?) geolocation, perhaps over the network, and displayed on a/the #EMFCamp map. Crowdsourced #Datenzwerg could happen :gnomeHey:

Now to hit the #Kicad and see if I can figure out how to design an all-in-one PCB. Or perhaps a PCB that can easily be mated with the common CO2 sensor boards, the same way the Tildagon screen attaches to the front plate?

For the folk who were interested in #Tildagon #CO2 monitoring #Hexpansion, here' s a very hacky first stab at #Oxygon, a Tildagon app to talk to the #SCD41 sensor for high accuracy CO2 monitoring: https://codeberg.org/martin_hamilton/tildagon-oxygon

This is in the Tildagon app store as https://apps.badge.emfcamp.org/apps/00441330/, but requires a breakout hexpansion as per the README.

NB still need to add calibration mode, but it's a start! Some further ideas in the README - PRs welcome :blobthanks:

I quite like the idea of logging CO2 by GPS (or wifi?) geolocation, perhaps over the network, and displayed on a/the #EMFCamp map. Crowdsourced #Datenzwerg could happen :gnomeHey:

Now to hit the #Kicad and see if I can figure out how to design an all-in-one PCB. Or perhaps a PCB that can easily be mated with the common CO2 sensor boards, the same way the Tildagon screen attaches to the front plate?

RE: https://martinh.net/@m/116551430424485531

Fellow #EMFCamp #Tildagon enjoyers. Who would be interested in air quality monitoring #Hexpansion (s) ? Pls tick all options that apply... :hexpansion: :emfspider: :hexpansion: :duck_verified: :hexpansion: :dome: :hexpansion: :tetrapod:

RE: https://martinh.net/@m/116551430424485531

Fellow #EMFCamp #Tildagon enjoyers. Who would be interested in air quality monitoring #Hexpansion (s) ? Pls tick all options that apply... :hexpansion: :emfspider: :hexpansion: :duck_verified: :hexpansion: :dome: :hexpansion: :tetrapod:

RE: https://martinh.net/@m/116551430424485531

Fellow #EMFCamp #Tildagon enjoyers. Who would be interested in air quality monitoring #Hexpansion (s) ? Pls tick all options that apply... :hexpansion: :emfspider: :hexpansion: :duck_verified: :hexpansion: :dome: :hexpansion: :tetrapod:

RE: https://martinh.net/@m/116551430424485531

Fellow #EMFCamp #Tildagon enjoyers. Who would be interested in air quality monitoring #Hexpansion (s) ? Pls tick all options that apply... :hexpansion: :emfspider: :hexpansion: :duck_verified: :hexpansion: :dome: :hexpansion: :tetrapod:

RE: https://martinh.net/@m/116551430424485531

Fellow #EMFCamp #Tildagon enjoyers. Who would be interested in air quality monitoring #Hexpansion (s) ? Pls tick all options that apply... :hexpansion: :emfspider: :hexpansion: :duck_verified: :hexpansion: :dome: :hexpansion: :tetrapod:

PS An actual IR transmitter / receiver #hexpansion was created over two years ago... #TrainingData :hexpansion:

https://github.com/ArcaneNibble/hexpansion-ir-tool

PS An actual IR transmitter / receiver #hexpansion was created over two years ago... #TrainingData :hexpansion:

https://github.com/ArcaneNibble/hexpansion-ir-tool

PS An actual IR transmitter / receiver #hexpansion was created over two years ago... #TrainingData :hexpansion:

https://github.com/ArcaneNibble/hexpansion-ir-tool

PS An actual IR transmitter / receiver #hexpansion was created over two years ago... #TrainingData :hexpansion:

https://github.com/ArcaneNibble/hexpansion-ir-tool

PS An actual IR transmitter / receiver #hexpansion was created over two years ago... #TrainingData :hexpansion:

https://github.com/ArcaneNibble/hexpansion-ir-tool

Woo, GPS #hexpansion acquired! Now to plot and scheme... #WorldOTildagon ? :world_o_techno: :hexpansion:

https://github.com/TechCabin/EMFBadge-Hexpansions-GPS

Woo, GPS #hexpansion acquired! Now to plot and scheme... #WorldOTildagon ? :world_o_techno: :hexpansion:

https://github.com/TechCabin/EMFBadge-Hexpansions-GPS

Woo, GPS #hexpansion acquired! Now to plot and scheme... #WorldOTildagon ? :world_o_techno: :hexpansion:

https://github.com/TechCabin/EMFBadge-Hexpansions-GPS

Woo, GPS #hexpansion acquired! Now to plot and scheme... #WorldOTildagon ? :world_o_techno: :hexpansion:

https://github.com/TechCabin/EMFBadge-Hexpansions-GPS

Woo, GPS #hexpansion acquired! Now to plot and scheme... #WorldOTildagon ? :world_o_techno: :hexpansion:

https://github.com/TechCabin/EMFBadge-Hexpansions-GPS

New 3D model: “Interlocking Brick Hexpansions” by Floppy (@[email protected])