Heltec V4 Meshtastic / Meshcore Node | BT | WiFi | 915MHz | 3500mAh Bat | USB-C

Heltec V4 Meshtastic / Meshcore Node | BT | WiFi | 915MHz | 3500mAh Bat | USB-C

Note: can also be flashed with Meshcore! By default, Meshtastic firmware will be installed. If you would prefer Meshcore, please send us a message with purchase.

Embark on a journey of seamless wireless connectivity with the Heltec WiFi LoRa 32 V4 Meshtastic ESP32. This versatile device is designed for enthusiasts and professionals seeking a compact yet powerful solution for off-grid communications.

What is Meshtastic? 

An open source, off-grid, decentralised, mesh network built to run on affordable, low-power devices. Meshtastic is a project that enables you to use inexpensive LoRa radios as a long range off-grid communication platform in areas without existing or reliable communications infrastructure. This project is 100% community driven and open source!

Meshtastic utilises LoRa, a long-range radio protocol, which is widely accessible in most regions without the need for additional licences or certifications, unlike HAM radio operations.

These radios are designed to rebroadcast messages they receive, forming a mesh network. This setup ensures that every group member, including those at the furthest distance, can receive messages. Depending on the settings employed, the Meshtastic mesh network can support up to 100 devices concurrently.

Additionally, Meshtastic radios can be paired with a single phone, allowing friends and family to send messages directly to your specific radio. It's important to note that each device is capable of supporting a connection from only one user at a time.

In times when cellular networks may not be available, ownership of Meshtastic devices among your friends and family will enable you to communicate - even without access to the internet or on-grid, centralised communication services.

Meshtastic key features:

• No phone required for mesh communication (you can use a tablet, iPad or other device with Bluetooth connectivity).

• Decentralised communication - no dedicated router required

• Encrypted communication

• Excellent battery life

• Send and receive text messages between members of the mesh

• Optional GPS based location features

• And more!

Heltec WiFi LoRa 32 V4 Meshtastic ESP32 Key Features:

Optimized Power Source: Powered by a single 3.7V 18650 type Lithium-Ion battery (included), ensuring extended usage and reliability.

Intuitive Display: Equipped with an OLED screen, providing clear and concise information for effortless monitoring and configuration.

User-Friendly Navigation: Incorporates navigation keys for easy and intuitive control, enhancing user experience and accessibility.

Convenient On/Off Switch: Features a dedicated on/off switch, allowing users to manage power efficiently and tailor usage to their needs.

USB-C Connectivity: Includes a USB-C port for both charging and high-speed data transfer, ensuring versatility and convenience.

Robust Construction: Crafted from 100% FDM-manufactured ABS plastic, the case offers durability, protection, and a professional aesthetic.

Snap-Fit Design: The top and bottom lids snap in place, providing a secure and hassle-free enclosure for internal components.

Ready for Action: Pre-flashed with the latest stable build of Meshtastic software, ensuring out-of-the-box functionality and quick deployment.

Unleash the potential of the Heltec WiFi LoRa 32 V4 Meshtastic ESP32 in your projects, from establishing resilient communication networks to creating innovative IoT solutions. With its powerful features and user-friendly design, this device is your gateway to streamlined wireless connectivity.

What's new on the Heltec V4:

• Upgraded ESP32-S3R2 dual-core processor with SX1262 LoRa radio

• Expanded memory: 2 MB PSRAM + 16 MB Flash

• Higher LoRa transmission power (High-Power model): 28 ± 1 dBm

• New solar-panel interface (4.7–6 V input, SH1.25-2P)

• New GNSS interface (SH1.25-8P) for GPS/GNSS modules

• Improved power management with USB-C, ESD protection & short-circuit protection

• Ultra-low power sleep mode (< 20 µA)

• Upgraded antennas: FPC 2.4 GHz antenna plus dual IPEX connectors (2.4 GHz & LoRa)

How to use:

• Download the Meshtastic app to your smartphone or tablet (available on iOS app store and Android / Play Store)

• Open the Meshtastic app, and switch on the Meshtastic device 

• Press the green + sign to pair your phone/tablet to the Meshtastic device (the device will prompt you with an authorisation code to enter into your phone).

• Set your region to ANZ (uses the 915mHz frequency for Australian and New Zealand users).

Condition: Brand New

Shipping - Free Australia-wide

 ~ ~ ~ Australian Stock for Quick Delivery ~ ~ ~

Item posts from Adelaide SA for FAST delivery via Australia Post.

This item is NOT drop-shipped from overseas so your item should arrive within days, not weeks.