GPS

IoT Pet Tracking System with GPS and Geofencing How to Make an IoT Pet Tracking System with GPS and Geofencing

"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing…

Multi Geofencing System Using IoT How to Build an IoT-Based Multi-Geofencing System for Smart Tracking

We're all familiar with live GPS tracking; it tells us where a vehicle or device is right now. But what if the system…

Smart Parcel Tracking System Using IoT How to Build a Smart Parcel Tracking System Using IoT

Imagine you've just sent a parcel through a courier service. As soon as it leaves your hands, you start wondering what…

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,…

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 working on IoT projects, you already know the importance of 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…