Off-Grid GPS Messaging! Track People, Pets & Things - IP65-rated waterproof case the size of a credit card, no SIM card required!
In this Visuino project, ensure accurate timekeeping with a dual-source system!
Project #25 - Movement - SD - Mk12
I made the VFO based on Si5351a module. To improve the accuracy of frequency, I got help of GPS PPS signal.
Project #25 - Movement - GPS Receiver - Mk11
How to Place Calls from A9G Board by Sending AT Commands from Raspberry Pi Pico W
In this article, I’ll show you how to make a GPS Speedometer with M5Stick programmed in UIFlow to avoid getting fined for speeding.
Discover Minino, the ultimate network security device designed for both enthusiasts and professionals.
How to Send SMS from A9G Board by Sending AT Commands from Ai Thinker Serial Tool
Compact, low-power, solar + battery powered, LoRa + GPS node based on ESP32-S3 PowerFeather
Will guide you to build a Radiation mapper device with DFRobot Beetle ESP32 C3 and Geiger Counter.
Want to get centimetre accuracy tracking for your application. If you have internet and have budget of about USD200-300, you can do it.
RescueTap: Instantly alert caregivers, send accurate GPS locations, and manage emergencies with a simple tap or automatic detection.
How to Send SMS from A9G Board by Sending AT Commands from Raspberry Pi Pico W using MicroPython Programming
Establishing MQTT Communication with A9G Board Using Ai-Thinker Serial Tool
In this tutorial we will see how to make a tracker to GPS tracker, with LORA and Arduino module.
A drone-mounted air quality monitor. Real-time data for cleaner skies. Join us in the fight for healthier air. "
An help calling system to allow that with mobility issues to feel safe and be able to call for help if they run it to a problem.
How to Place Calls from A9G Board by Sending AT Commands from Ai Thinker Serial Tool
How to Flash AT Command Firmware in A9G(GSM/GPRS+GPS/BDS) Board
How to Use A9G Board to Subscribe to MQTT Topics and Receive Messages Using Ai-Thinker Serial Tool
This project uses a Pocket Beagle and other components to make a heads up display for any vehicle!
Using MLAB modules and PyMLAB scripts, I quickly built a device to measure and log altitude and pressure data during a skydiving flight, pro
