Raspberry Pi
|
Build a Real-Time GPS Tracker with Raspberry Pi Pico & SIM800L GSM Module Building a real-time GPS tracker with Raspberry Pi Pico has never been more accessible thanks to affordable cellular communication modules and simplified programming libraries. This comprehensive Raspberry Pi Pico GPS tracker tutorial demonstrates how to create a professional-grade IoT tracking device using the SIM800L GSM module, Neo 6M GPS module with Raspberry Pi… |
|
Raspberry Pi Is Getting a Snap-On 5V Logic Level Shifter with bPiShift A hardware add-on called bPiShift is on its way to simplify voltage level shifting for Raspberry Pi users. It’s a compact and solderless solution that snaps directly onto the 40-pin GPIO header of your Pi. This tool lets you interface your Raspberry Pi with 5V peripherals like sensors and serial devices, removing messy jumper wires or separate logic converter boards from the equation. … |
|
Build a Raspberry Pi-Based SMS Alert System Using Cloud API Ever wanted to receive real-time SMS alerts for your Raspberry Pi projects without dealing with bulky GSM modules or complicated SIM card setups, Imagine getting a text the moment your server room overheats or your smart greenhouse crosses a critical temperature limit. No apps to open, no dashboards to log into, just a simple SMS, instantly delivered to your phone.… |
|
LED Matrix Display Project Uses ESP32 and Raspberry Pi Platforms If you've ever wanted a customizable smart display without the high cost or vendor lock-in, this DIY project might inspire you. Adam Conway, Lead Technical Editor and Developer for XDA, recently shared how he turned a Waveshare 64x32 P2.5 RGB matrix panel into a fully functional LED display using both a Raspberry Pi and an ESP32. A HUB75 interface, which is standard for these types of… |
|
This ChatGPT-Powered DIY Robot Has a Personality YouTuber, Jack Of All Tech, in his new DIY project, combines a Raspberry Pi, ChatGPT, and Home Assistant to build a robot that almost feels human. It is voice-controlled and has an interface that's styled like a companion. With a dash of character, this build goes a level above a typical smart home setup. The robot runs Home Assistant Supervised on Raspberry Pi OS Lite, giving it… |
|
How to Set a Static IP on Raspberry Pi? If you've ever worked with a Raspberry Pi, you’ve probably run into that annoying moment when your Raspberry Pi just disappears from the network. You try to SSH into it or access a local web dashboard, but suddenly it's not there. You fire up the terminal and type ping raspberrypi.local, and nothing. It turns out, your router handed the Pi a different IP address this… |
|
Raspberry Pi-Based DIY Robot 'Saras' Combines Speech, Vision, and Autonomy Creator Jack Of All Tech built a personal robot that can move, speak, listen, respond, and make decisions all on its own. It’s called Saras, and the name stands for Smart Autonomous Robotic AI System. It’s made up of a Raspberry Pi, some sensors, wiring, 3D printed body parts, a microphone, a speaker, and DC motors. It has a wake word system, so it does not react to random sounds, just like… |
|
Raspberry Pi Releases Standalone IMX708 Camera Sensor Assemblies Raspberry Pi has announced that Camera Module 3 Sensor Assemblies are now available as standalone products starting at $15. The Camera Module 3 was originally launched approximately 2.5 years ago and is widely used in hobbyist projects, as well as in industrial and embedded applications. These new sensor assemblies stemmed from the need for smaller form factors that were required in some… |
|
Edge AI Wildlife Detection Using Raspberry Pi Zero and Smart Camera Luke Ditria has created a tinier and less expensive version of a wildlife-monitoring device that he built earlier. The tool makes use of AI to detect animals in real time, without needing the internet. The original version’s use of a Raspberry Pi 5 and Hailo AI accelerator led to its increased price. This compact version uses a Raspberry Pi Zero 2 W and a smart camera that has AI built into it… |
|
New 5MP Global Shutter Camera Introduced for Raspberry Pi Projects by Waves Vision Waves Vision has launched a new 5MP camera module designed for Raspberry Pi 3B and above boards. This camera is suitable for capturing fast-moving subjects in areas like drone videography, sports analysis and scientific research. It helps avoid motion blur and distortion, making it a useful tool for scenarios that involve speed or quick movement. Whether it is… |
|
DIY Robotic Arm with Brushless DC Motors and Raspberry Pi JesseDarr’s new project is different from the usual DIY robotics project. He has made a robotic arm called dARM. It is a robotic arm with 6 degrees of freedom, and most of the parts are 3D printed. He has used brushless DC motors for its working rather than servo motors. These are the kind of motors you would usually find in more advanced machines, and they help the arm move more smoothly and… |
|
Raspberry Pi Expands Compute Module 4 Lineup with Extended Temperature Range Raspberry Pi has announced new variants of the Compute Module 4 (CM4) with an extended operating temperature range, making them suitable for more demanding environments. While Raspberry Pi devices were originally designed for education, they are now widely used in industrial and embedded applications, where they must operate reliably under extreme conditions. The standard CM4 has been… |
