GPS

How Can You Get and Use an M2M IoT SIM Card in India? How Can You Get and Use an M2M IoT SIM Card in India?

If you are someone who is working on IoT projects, you already know the importance of having an M2M IoT SIM card for…

Tracking Cows Without Cell Towers A Custom LoRa Farm Network What Happens When You Build a Private Network Just to Track Cows?

A development team recently built a custom long-range livestock tracking system designed specifically for farms located in mountainous regions…

Airtel M2M Sim Card How to activate Airtel M2M IoT SimCard with Geolinker ESP32 Airtel M2M IoT SIM Activation – Quick Overview Log in to Circuit Digest Cloud & open the GeoLinker dashboard Enter ICCID and mobile number,…
FPV Jeep with Servo-Based Camera System Powered by SpeedyBee F405 Mini RC Jeep Uses a Servo-Powered Camera Rig for True Driver POV

What if an RC car could make you feel like you’re actually sitting inside it? That’s exactly what creator kpopRC has built with his latest FPV…

Off-Grid Communication with Mesh Node Mesh Node Combines LoRa and Meshtastic for Off-Grid Messaging

Not being able to locate a friend who got separated from the group during a trek led to the development of Mesh Node, a device designed for…

ESP32 Bus Pirate – A Powerful Debugging Tool ESP32 Bus Pirate Expands into a Powerful Debug Tool

The ESP32 Bus Pirate project has received a major update, further transforming it into a powerful and affordable embedded systems debugging…

GPS Tracker with Geofence Using Xiao ESP32 S3 Build a GPS Tracker with Seeed Studio XIAO ESP32-S3 and Geofencing

This project involves creating your own GPS tracker using the Xiao-ESP32-S3 microcontroller. Usually, making a GPS…

Custom Drone Achieves 605 km/h Speed Custom Quad-Rotor Drone Hitting 605 km/h Sets Unofficial World Record

The Drone Pro Hub team recorded their drone reaching a top speed of 605 km/h. The feat was the outcome of an 18-month effort headed by FPV…

ESP32 GPS Tracker using SIM800L and NEO6M Modules Build a Smart ESP32 GPS Tracker with SIM800L and NEO6M Module

Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS…

Real-Time DIY UWB Indoor positioning system using ESP32 How to Build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3000

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors,…