🔗 Building reliable IoT + LoRa WAN solutions
🌍 From edge devices to cloud platforms
Enabling makers & enterprises since 2014
Formerly @HeltecOrgheltec.org ChengduJoined June 2016
🚀 We had an amazing visit to #TinyTronics to strengthen our partnership and sync up on upcoming projects. During our time there, we:
🛠️ Checked out the fresh #HeltecV4
📡 Dug into some unreleased tech
🌐 Geeked out over our #WiFiHaLow lineup — low-power, long-range goodness in…
🏁 Meet public beta Heltec MQB — The Modular Chassis for IoT
Some of you might remember us hinting at the MQB platform when we launched V4. Now it’s time to lift the hood.
What it is: MQB is more than just a board — it’s a modular IoT platform built for builders. Think of it…
🚀 Unboxing the #HeltecV4 with @ShotokuTech!
Meet the ultimate ESP32 LoRa 32 V4: built for long-range IoT and mesh network explorers. With GPS integration, 27dBm transmission power, 2MB PSRAM, 16MB Flash, and solar power support, this board is ready for your most ambitious…
We introduced LoRaWAN & Wi-Fi HaLow to many friends in Iot Tech Expo, while also gaining deeper insights into the European market. Thanks to the @iottechexpo for organizing it, and many thanks to everyone who came to visit us at the Heltec booth, too. Love meeting you all! 🌍✨…
Shoutout to @pixeledi ! He has delivered over 5,000 hours of training and consulting, inspired more than 25,000 learners through his online courses, and developed over 40 globally used online courses.
Thanks for showcasing Meshtastic with Heltec LoRa V3. Curious about…
Kickstarting the week with clean power ⚡️: Our outdoor #MeshTower supports Bluetooth + LoRa for seamless off-grid communication.
With an 18V solar panel, 21±1 dBm, 3×2800mAh battery, and waterproof casing, it’s rugged enough for any environment.
Perfect for Meshtastic and…
Fun weekend side quest: got my Heltec WiFi LoRa 32 + 915 MHz patch flashed w/ @tiny__GS (a global LoRa-based satellite monitoring network). Was able to pick up comms from MTSUI-1, CSTP-2.11, Norby-2 & Colibri-S (FSK) 🛰️
Try it out:
tinygs.com
🚀 HT-M02 (V2) in Action!
More mining operations are using our HT-M02 (V2) LoRaWAN® Edge Gateway to collect data reliably in tough industrial conditions—dust, vibration, heat, and more.
Built with IP66 waterproof aluminum, pre-installed Linux, and wide coverage, it powers smart…
IoT is moving beyond hype. Across industries, successful deployments share common lessons, from manufacturing to logistics. Learn how defining outcomes first can accelerate your journey from pilot to scale. #IoT#DigitalTransformationiotforall.com/iot-lessons-ac…
💧 Smart Water Monitoring in Sydney High-Rises
Tracking water usage in a high-density residential building can be tricky—but our smart water monitoring solution makes every drop count.
Here’s the process:
Water meters → Pulse counters → RS485 → HRI485 → LoRaWAN → Gateway…
Another esp32 project? Another esp32 project! (I know the jumper wires look like ass, that’s all I have on hand). This is going to be a CO2 monitor with an eInk screen and Matter over Thread comms. Mostly just a learning exercise.
🚀 We pushed #HeltecV3 and the new #HeltecV4 to the field test at a 10km distance.
#LoRa32V3
📉 SNR -13.25 dB | RSSI -108 dBm
#LoRa32V4 Rock solid!
📈 SNR -5 dB | RSSI -101 dBm
The testing area ended at 10km… but not V4’s limit. 👀
✨ Spoiler alert: V4 comes with a redesigned…
IoT Geeks and friends in Europe! 🎉
Come visit us at IoT Tech Expo Europe 2025 – Booth 195, Expo Hall!
Let’s talk LoRa, Wi-Fi HaLow, and everything IoT.
We hope to see you all there!!!
📅 September 24–25, 2025
#TechExEurope#IoT#HeltecAutomation
Not long to go until the LoRa balloon challenge on 20 September - have you got your LoRa tracker ready?
Find out how to get involved with this exciting event via rsgb.org/lora-balloon#amateurradio#lora#hamr
Not long to go until the LoRa balloon challenge on 20 September - have you got your LoRa tracker ready?
Find out how to get involved with this exciting event via rsgb.org/lora-balloon#amateurradio#lora#hamr
📹 Struggling to connect your home camera?
Meet Heltec Wi-Fi HaLow Dongle—802.11ah, long-range, low-power, high-capacity.
@omdia predicts Wi-Fi HaLow will grow steadily through 2029—perfect time to upgrade your IoT network.
🔗 bit.ly/3JQgOt4#IoT#WiFiHaLow#SmartHome
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