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The 2025 Heltec Maker Challenge is live!
Heltec’s first global maker contest invites creators, engineers, and innovators to bring their Heltec-powered projects —finished or still in progress—to the spotlight.
Whether your build tackles smart agriculture, envir…
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2
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October 13, 2025
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Heltec wireless tracker v1.2
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1
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October 18, 2025
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Heltect e213 big fonts not usable
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1
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October 12, 2025
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How to Heltec E213 E0213A367-BW inizialize for GFX_Library?
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1
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October 12, 2025
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Lora 32(v4) and arduino setup
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5
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October 11, 2025
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ESP32 WIFI LoRa 32(V2) what pins for GPIO
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9
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October 8, 2025
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Meet the WiFi LoRa 32 (V4)-ESP32S3
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3
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October 8, 2025
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Please offer members to remove their account!
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4
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October 6, 2025
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T114 with Solar and Battery
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15
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October 2, 2025
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WiFi LoRa 32 (V3), ESP32S3 + SX1262 LoRa Node
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1
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October 2, 2025
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HT-HC32 sketch can't upload
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11
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October 1, 2025
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Wireless Paper => No way to use it!
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9
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September 30, 2025
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Meshpocket Qi2 10000mAh stuck in boot loop
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14
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September 24, 2025
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T114 Antenna Attachment
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2
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September 22, 2025
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WIFI LORA 32 V3 PINOUT SDA/SCL i2c
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4
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September 21, 2025
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GDEY042Z98 display issue on Heltec board
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5
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September 21, 2025
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MeshSolar - BMS problem - "Parameter config failed!" error
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1
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September 17, 2025
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Meet Us at IoT Tech Expo Europe 2025 in Amsterdam
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4
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September 24, 2025
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T114 USB malfunction after connecting battery
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1
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September 15, 2025
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Unable to get HT1303 to work on IoT Sufficient Hub
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4
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September 11, 2025
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Heltec V3 - where to start
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2
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September 9, 2025
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BLE Primer for ESP32-S3 (LoRa v3)
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7
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September 7, 2025
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Heltec Lora 32 v3 hardware Serial?
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4
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September 7, 2025
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T114 Power Consumption with BLE Advertising
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3
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September 3, 2025
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Hilitchi DS18B20 not recognized by ESP LoRa 32 V3.2
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3
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September 1, 2025
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🎒 Back-to-Campus Sale!
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3
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September 17, 2025
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USB Native Port on Heltec WiFi Kit 32 (v3)?
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2
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August 22, 2025
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T114 (V2) I can't change settings
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2
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August 21, 2025
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HT-HD01 Missing save button on administrator password screen
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4
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August 20, 2025
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Burning Mesh-Exclusive 20% off MeshPocket Offer!
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3
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August 25, 2025
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