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Meshtastic

@meshtastic.org

Meshtastic is an open-source project enabling off-grid, decentralized communication using low-cost, low-power devices. Perfect for adventurers, makers, and communities looking for resilient mesh networks without having to rely on traditional infrastructure

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12.11.2024
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Latest posts by Meshtastic @meshtastic.org

Meshtastic Solutions at Embedded World 2026 Visit Meshtastic Solutions at Embedded World 2026. Learn about our mesh networking solutions and connect with our team.

Don't have a pass yet? Visit the event page below for the full meetup details and to secure your voucher code for a FREE ticket to the event!

๐Ÿ”— meshtastic.com/ew26

03.03.2026 16:03 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
This image is a professional advertisement poster for the "embeddedworld Exhibition&Conference". The background features a purple-to-pink gradient with a fading pixelated square pattern, mostly pink and magenta. In the top right is the 'embeddedworld' logo, a red cube inside a larger blue 'C' shape, accompanied by bold stacked text: "embeddedworld" and "Exhibition&Conference". Centered below this title are two dark blue rectangular panels with white text. The top panel explicitly states the dates: "10 โ€“ 12.3.2026", and the bottom panel provides the location: "NUREMBERG | GERMANY". Below these panels, large, bold blue text emphatically urges viewers to "SECURE TICKET VOUCHER NOW!

This image is a professional advertisement poster for the "embeddedworld Exhibition&Conference". The background features a purple-to-pink gradient with a fading pixelated square pattern, mostly pink and magenta. In the top right is the 'embeddedworld' logo, a red cube inside a larger blue 'C' shape, accompanied by bold stacked text: "embeddedworld" and "Exhibition&Conference". Centered below this title are two dark blue rectangular panels with white text. The top panel explicitly states the dates: "10 โ€“ 12.3.2026", and the bottom panel provides the location: "NUREMBERG | GERMANY". Below these panels, large, bold blue text emphatically urges viewers to "SECURE TICKET VOUCHER NOW!

HEADING TO EMBEDDED WORLD 2026? ๐Ÿ‡ฉ๐Ÿ‡ช

Next week, Meshtastic Solutions, Inc. is hosting a community meetup at their booth at embeddedworld 2026 in Nuremberg! Come hang out, talk hardware, and meet fellow community members.

#ew26 #Meshtastic #embeddedworld #Community #MakerCommunity

03.03.2026 16:03 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A person is holding a smartphone with a map application showing trails and a tracked location. The phone is next to a black, rectangular communication device with an antenna, which is resting on a wet, charred tree stump. The device has a small green indicator light. The background is a dense forest with tall, dark tree trunks and a dirt path, with moss and ferns visible on the forest floor. The atmosphere is damp and overcast.

A person is holding a smartphone with a map application showing trails and a tracked location. The phone is next to a black, rectangular communication device with an antenna, which is resting on a wet, charred tree stump. The device has a small green indicator light. The background is a dense forest with tall, dark tree trunks and a dirt path, with moss and ferns visible on the forest floor. The atmosphere is damp and overcast.

Exciting blog post coming tomorrow...

#meshtastic #itak

18.02.2026 01:44 ๐Ÿ‘ 31 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

They have a few options available.

15.02.2026 02:30 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

(Note: If she wanted jewelry and you gave her a Heltec V3... thatโ€™s between you and her. Weโ€™re just here for the packets. ๐Ÿ˜œ )

14.02.2026 17:41 ๐Ÿ‘ 9 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Good catch. We've fixed that!

23.01.2026 20:27 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Off-Grid Communication For Everyone | Meshtastic An open source, off-grid, decentralized mesh network built to run on affordable, low-power devices

โœจ New year, new look! Our homepage and web flasher just got a full refresh. Check it out and tell us what you think: meshtastic.org and flasher.meshtastic.o...

22.01.2026 22:41 ๐Ÿ‘ 24 ๐Ÿ” 2 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0
Preview
Meshtastic Products โ€“ Hexaspot Meshtasticยฎ is an open-source communication platform that uses affordable LoRa radios to create a long-range, off-grid messaging network for areas with little or no cellular coverage. Using hardware from RAKwireless, you can build or deploy a Meshtasticยฎ-compatible device and, when paired with a Bluetooth-enabled smart

We are excited to welcome Hexaspot to our Recommended Marketplace Program! Based in the Netherlands, easily source RAKwireless hardware with local shipping speeds in the EU

๐Ÿ”น Starter Kits
๐Ÿ”น WisMesh Tags
๐Ÿ”น WisMesh Pocket V2
๐Ÿ”น Antennas & Accessories
and more

Link here ๐Ÿ”—: msh.to/hexaspot

12.01.2026 13:09 ๐Ÿ‘ 11 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A black Disneyland-branded backpack sits on a pink metal chair in an outdoor area, with sunlight casting strong shadows. A square ThinkNode-M3 device hangs from the zipper, next to a stylized letter โ€œDโ€ Disneyland logo, with a building and railing blurred in the background.

A black Disneyland-branded backpack sits on a pink metal chair in an outdoor area, with sunlight casting strong shadows. A square ThinkNode-M3 device hangs from the zipper, next to a stylized letter โ€œDโ€ Disneyland logo, with a building and railing blurred in the background.

We tested out the new @elecrow.bsky.socialย ThinkNode M3ย at Disneyland the other day and it went well. ๐Ÿฐ

It delivered reliable performance, with strong signal and consistent communication across the park. Battery lasted about 17 hours with GPS enabled.

More Info at:ย msh.to/thinknode_m3.

22.12.2025 23:36 ๐Ÿ‘ 17 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Atlavox Beacon Solar Meshtastic Node w/ N-Female Antenna โ€“ Rokland We are excited to offer the Altavox Beacon, from community creator Matt Donley and Altavox. As part of our commitment to the Meshtastic community, we have launched a new Maker's section where we spotlight and distribute new and evolutionary hardware from makers in the space. This spotlight is also exclusively for produ

Each device is crafted and tested in the USA, pairing thoughtful design with durable construction.

๐ŸŒž Learn more about the ATLAVOX Beacon: msh.to/rokland-atlav...

09.12.2025 21:24 ๐Ÿ‘ 6 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A rugged ATLAVOX Beacon solar node with dual antennas mounted to the trunk of a tree using a strap, surrounded by bright yellow autumn leaves against a blue sky.

A rugged ATLAVOX Beacon solar node with dual antennas mounted to the trunk of a tree using a strap, surrounded by bright yellow autumn leaves against a blue sky.

Rokland just kicked off their newย Makers Market, a venture showcasing members of the Meshtastic community and the high-quality gear they design.

Their first featured maker isย Matt Donley of ATLAVOXย โ€” showcasing theย ATLAVOX Beacon, aย Meshtastic-compatible solar nodeย built on RAKwireless hardware.

09.12.2025 21:24 ๐Ÿ‘ 21 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1

Rokland:
Meshtastic-focused doorbusters + stackable coupons:
5BF โ†’ $5 off $50
15BF โ†’ $15 off $150
40BF โ†’ $40 off $400
They also have a $500 gift card + hardware giveaway, great if youโ€™re after LILYGO/RAK gear or accessories.

28.11.2025 06:41 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Seeed Studio:
Extra savings on top of sale pricing, perfect for stocking up on XIAOs, T1000Es, or Wio Tracker L1s.
BF25OFF150 โ†’ $25 off $150
BF60OFF350 โ†’ $60 off $350
BF100OFF600 โ†’ $100 off $600
Plus free shipping Nov 27โ€“Dec 1 on orders over $150 (CN) or $100 (US/DE).

28.11.2025 06:41 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
Make: Magazine, Volume 95 - PDF In this issue of Make: Top Boards for LEDs, Al, Wearables, Music, Boards Guide 2026 and More! Plus 39+ projects you can Make:

๐Ÿ“˜ Read the article in Make: Vol. 95
๐Ÿง  Grab the digital issue:
๐Ÿ‘‰ www.makershed.com/products/mak...
๐Ÿ“ฐ Print version coming soon!

#MakeMagazine #BoardsGuide2026 #IoTCommunity #Vol95

29.10.2025 18:10 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Cover image of Make: Magazine Volume 95 featuring the โ€œBoards Guide 2026.โ€ The top half includes a bold red MAKE: logo with white background. Below, the main visual shows a custom hardware board in close-up with multicolored electronic components, USB ports, and traces. Text overlay reads: โ€œBoards Guide 2026: The Word is Board.โ€ The design is clean and tech-focused, representing DIY hardware innovation.

Cover image of Make: Magazine Volume 95 featuring the โ€œBoards Guide 2026.โ€ The top half includes a bold red MAKE: logo with white background. Below, the main visual shows a custom hardware board in close-up with multicolored electronic components, USB ports, and traces. Text overlay reads: โ€œBoards Guide 2026: The Word is Board.โ€ The design is clean and tech-focused, representing DIY hardware innovation.

Meshtastic is featured in Make: Magazineโ€™s 2026 Boards Guide (Vol. 95)! ๐Ÿ™Œ

Big thanks to @shakataganai.bsky.social of the @bayme.sh and @makemagazin.de

Shoutout as well to our amazing hardware vendors โ€” your support fuels the movement. ๐Ÿ™

#Meshtastic #BoardsGuide #LoRa #OpenHardware

29.10.2025 18:10 ๐Ÿ‘ 50 ๐Ÿ” 8 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 1
In the Network: Interview with Aaron Lee - CEO of Heltec Automation
In the Network: Interview with Aaron Lee - CEO of Heltec Automation Welcome to the third episode of In the Network, a series where we sit down with the brands in the Meshtastic ecosystem to learn more about who they are, how ...

๐Ÿ“ก In the Network Ep. 3 is here!

Aaron Lee of Heltec Automation joins us to talk about the history of Heltec, their new LoRa 32 v4, some upcoming devices, and a sneak peek at the MQB platform for customizing hardware setups.

Watch now: youtu.be/lqFHkIDIwA0

#Meshtastic #Heltec #LoRa

20.10.2025 18:13 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Meshtastic now supports the Heltec LoRa 32 V4! Unlock more output power (28โ€ฏยฑโ€ฏ1โ€ฏdBm) โšก, plus solar โ˜€๏ธ and GNSS ๐Ÿ“ก connectors. Still compact and pin compatible with V3โ€”an easy upgrade for your setup! Available now in the flasher!

#meshtastic #LoRa #heltec

25.09.2025 04:23 ๐Ÿ‘ 41 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

๐ŸŽค Donโ€™t miss longtime firmware developer for Meshtastic, and VP of Meshtastic Solutions Inc., Thomas Gรถttgens, speaking on the panel โ€œMesh technologies and LoRa, an updateโ€ at 14:30 on 24 Sept.

#Meshtastic #LoRa #MeshNetwork #IoT #Amsterdam

18.09.2025 18:03 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
The Things Conference The Things Conference 2025 is where the global IoT ecosystem will meet. This year join 1,500+ professionals from 80+ countries in Amsterdam. The event will go beyond LoRaWAN and explore Bluetooth, Wi-Fi, NB-IoT, Edge AI, energy harvesting, and much more.

Meshtastic, via Meshtastic Solutions Inc., will be exhibiting at #TheThingsConference 2025 in Amsterdam 23โ€“24 September!

๐ŸŽŸ๏ธ Tickets are going fast, use our link to secure your complimentary ticket now! โ†’ msh.to/ttc-tickets

#Meshtastic #LoRa #MeshNetwork #IoT #Amsterdam

18.09.2025 18:03 ๐Ÿ‘ 8 ๐Ÿ” 3 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image Post image

๐Ÿš€ The latest version of #Meshtastic in the App Store now includes full support for iOS26 & macOS26 ๐ŸŽ‰ Both add TCP support, and the macOS app also gains serial support for device connection. Update today to explore the latest!

#iOS26 #macOS26 #AppUpdate #AppleAppsย 

16.09.2025 22:19 ๐Ÿ‘ 18 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A hand holds the LILYGO T-Deck Pro e-ink device showing the Meshtastic interface. The background resembles a newspaper, highlighting the e-ink screen theme. Text above reads โ€œT-Deck Pro Now Supported!โ€ with a link at the bottom: โ€œhttps://flasher.meshtastic.orgโ€.

A hand holds the LILYGO T-Deck Pro e-ink device showing the Meshtastic interface. The background resembles a newspaper, highlighting the e-ink screen theme. Text above reads โ€œT-Deck Pro Now Supported!โ€ with a link at the bottom: โ€œhttps://flasher.meshtastic.orgโ€.

๐Ÿ‘‹ Support for the T-Deck Pro landed in v2.7.4 ๐ŸŽ‰ We never gave it a proper announcementโ€”so if it slipped by, surprise! ๐Ÿš€ Itโ€™s supported and ready in the #Meshtastic Flasher.

๐Ÿ‘‰ Flash your T-Deck Pro now: msh.to/flash
๐Ÿ‘‰ Donโ€™t have one yet? Grab yours here: msh.to/t-deck-pro

28.08.2025 01:47 ๐Ÿ‘ 40 ๐Ÿ” 6 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0
Preview
Meshtastic Device Design Challenge Build long-range LoRa mesh networking device for reliable, low-power networking! With Seeed Studio and Meshtastic.

#Meshtastic is teaming up with @seeedstudio.com & @hacksterio.bsky.social to launch a case design contest for the Wio Tracker L1 ๐Ÿ› ๏ธ
Cool prizes! Open to all creators.
๐Ÿ”— hackster.io/contests/SeeedMeshtasticDeviceDesign2025

#DesignContest #3DDesign #MakerChallenge

20.08.2025 14:32 ๐Ÿ‘ 11 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
...That one time at DEF CON! | Meshtastic A recap of the Meshtastic DEF CON deployment, including a vulnerability demonstration and the project's response.

At #DEFCON33, #Meshtastic ran its biggest mesh yetโ€”2K+ nodes, thousands of msgs & an unexpected live vulnerability demo. Lessons learned โœ… Big plans for security, identity & UX.

Full recap ๐Ÿ‘‰ meshtastic.org/blog/...

#Cybersecurity #OpenSource

13.08.2025 02:32 ๐Ÿ‘ 36 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Rokland is onsite with a booth and selling hardware.

08.08.2025 18:09 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

โ€ข MQTT Config:
โ€ƒโ–ซ๏ธ Broker: mqtt.defcon.org
โ€ƒโ–ซ๏ธ Topic: event/defcon33
โ€ƒโ–ซ๏ธ TLS and encryption enabled ๐Ÿ”
โ€ƒโ–ซ๏ธ Username: public
โ€ƒโ–ซ๏ธ Password: 31337
โ€ƒโ–ซ๏ธ Only Channel 0 uplink enabled by default
โšก๏ธ Flash the firmware at defcon.meshtastic.or...

๐Ÿ“ Full userprefs:
github.com/meshtasti...

๐Ÿงต 4/4

26.07.2025 23:56 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

โ€ข Three encrypted channels preconfigured:
โ€ƒโ–ซ๏ธ DEFCONnect (MQTT uplink enabled)
โ€ƒโ–ซ๏ธ HackerComms (MQTT receive only)
โ€ƒโ–ซ๏ธ NodeChat (MQTT receive only)

๐Ÿงต 3/4

26.07.2025 23:53 ๐Ÿ‘ 8 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Digital poster for Meshtastic at DEF CON 33. The background features vertical streams of binary code (1s and 0s) on a dark matrix-style backdrop. The Meshtastic logo appears at the top, followed by the words โ€˜AT DEFCON 33โ€™ in bold green and yellow hacker-style typography. A green digital loading bar and the word โ€˜LOADINGโ€ฆโ€™ appear below, with the URL โ€˜https://defcon.meshtastic.orgโ€™ displayed at the bottom.

Digital poster for Meshtastic at DEF CON 33. The background features vertical streams of binary code (1s and 0s) on a dark matrix-style backdrop. The Meshtastic logo appears at the top, followed by the words โ€˜AT DEFCON 33โ€™ in bold green and yellow hacker-style typography. A green digital loading bar and the word โ€˜LOADINGโ€ฆโ€™ appear below, with the URL โ€˜https://defcon.meshtastic.orgโ€™ displayed at the bottom.

Meshtastic @ DEF CON 33: Event Firmware Now Live

Meshtastic collaborated with DEF CON, Darknet-NG, the Lonely Hackers Club, and other prominent groups heavily involved in the event to ensure this year's firmware is even more successful than last year's. ๐Ÿ›ฐ๏ธ

๐Ÿงต 1/4

#meshtastic #defcon #defcon33

26.07.2025 23:53 ๐Ÿ‘ 47 ๐Ÿ” 21 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 3
Cover of cโ€™t magazine, a leading German computer and technology publication. The main headline features balcony power plants. A prominent section in the upper right highlights โ€œMeshtastic,โ€ a tool for chatting without the internet, with an image of a handheld radio device.

Cover of cโ€™t magazine, a leading German computer and technology publication. The main headline features balcony power plants. A prominent section in the upper right highlights โ€œMeshtastic,โ€ a tool for chatting without the internet, with an image of a handheld radio device.

Weโ€™re on the cover of c't magazine! ๐Ÿ“–

Itโ€™s a proud moment to be featured in Germanyโ€™s leading tech publication. Print copies are out now or read online:

Main: www.heise.de/select/ct/20...
DIY: www.heise.de/select/ct/20...

Big thanks to our community!

#CTMagazine #OnTheCover #Innovation #Germany

25.07.2025 19:04 ๐Ÿ‘ 26 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Make sure to come visit us this weekend at Expo Hall A, aka Fiesta Hall booth E12!

18.07.2025 21:47 ๐Ÿ‘ 7 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

#Meshtastic will be at #OpenSauce2025 next weekend! ๐ŸŽ‰ Flash the special event firmware at opensauce.meshtastic.... If youโ€™re attending, visit our booth, weโ€™d love to meet you!

10.07.2025 15:04 ๐Ÿ‘ 19 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 4