Circuitmess Chatter 2 DIY Wireless Communicators

CircuitMess Chatter 2.0 – Encrypted DIY wireless communicators

CircuitMess Chatter 2.0 is an educational kit for assembling and programming a pair of wireless communicators capable of exchanging encrypted messages without Wi-Fi or a mobile network. By building their own devices, users learn the basics of long-range radio communications and secure exchanges.

Educational DIY wireless communicators, off-network encrypted messaging, LoRa technology, learning about radio communications and code.

• Pair of wireless communicators to assemble yourself
• Exchange text messages without Wi-Fi or cellular network
• Encrypted direct communication between devices
• Use of LoRa long-range radio technology
• Discover the principles of wireless communication
• Introduction to message security and encryption
• Ready to use immediately after assembly
• Can be programmed to extend functionality

Technical specifications of CircuitMess Chatter 2.0

• Product type: educational DIY wireless communicators
• Number of devices: two communicators included
• Radio technology: LoRa (long range, low power consumption)
• Communication range: up to approximately 2 km depending on the environment
• Main function: off-network encrypted text messaging
• Programming: CircuitBlocks, Python or C++
• Power supply: built-in non-rechargeable batteries
• Kit contents: electronic boards, battery holders, acrylic cases, buttons, switches, screws
• Average assembly time: approximately 2 hours for both devices
• Required skill level: beginner to intermediate
• Recommended age: 11 years and up with supervision

The CircuitMess Chatter 2.0 provides a practical understanding of how secure wireless communications work, while offering an educational and hands-on approach to electronics and programming.