Makers, hobbyists and developers looking for a high quality PDM to USB Raspberry Pi microphone, may be interested in a new piece of hardware utilizing the Pi RP2040 microcontroller. The Mico microphone is perfect for Raspberry Pi projects and unlike many micro phones available for Linux systems, the PDM mic can be “tweaked” to meet your […]
Raspberry Pi RP2040 Mico PDM to USB microphone Read More »
A two-man team has created an ultimate LED cube kit for the Raspberry Pi, one that helps to bring your ideas and creativity to life. We created the LumiCube to bring the joy of tinkering with technology to as wide an audience as possible. Perhaps you remember the fun and excitement of sitting in front of
Detection through cameras and lidar could be efficient but it has some drawbacks. As it requires visibility of the object within its range, thus detection is difficult for invisible and hidden objects. Radar could be an ideal choice for overcoming these drawbacks but it struggles with distant objects as it is incapable of the corners and long-range
REALITY AI’S AUTOMOTIVE SWS FEATURES SOUND-BASED DETECTION Read More »
In the maker world, if you want something that you don’t have, you might want to make it yourself. If you’re not sure where to begin, Jon Dawson’s 101 Things channel is a great place to start. Today we’re sharing a really cool project he’s put together using our favorite microcontroller, the Raspberry Pi Pico. With
Raspberry Pi Pico HAM Transmitter Uses Onboard PIO for Oscillator Read More »
Sometimes, a hack isn’t really about the technology but about the logistics. If we asked you to light up an LED using an Arduino, there’s a good chance you’d know exactly how to do that. How about a bunch of LEDs? Simple. Now turn on LEDs proportional to an input voltage. A little harder, but
PIMP THE POTENTIOMETER Read More »
Edge computing has many great advantages. When you take some resource-heavy work from servers and let your less capable but still slightly powerful microcontrollers, you end up freeing server resources. Also, depending on what you are doing, you can get away with not using a server at all! There is a lot you can do
HIMAX WE-I PLUS EVB: COMPUTER VISION AND AI ON THE EDGE Read More »
Eta Compute’s ECM3532 AI Sensor board is a low-power AI development platform with advanced sensors, compatible with sound classification, keyword spotting, activity classification, context awareness, and defect detection. It has an embedded Cortex-M3 microcontroller that functions up to a frequency of 100 Mhz, and NXP CoolFlux 16-bit DSP dedicated for machine learning using TinyML technology. The AI sensor board integrates two microphones, one pressure
ETA COMPUTE’S ECM3532 AI SENSOR BOARD WITH TENSAI SOC FOR TINYML Read More »
THIS BOOK UNVEILS THE POTENTIAL FOR YOU, as a creator, to automate your home or business, enhancing the quality of life while also incidentally achieving certain efficiencies. The latter could manifest as real energy savings or simply streamlining the rhythm of day-to-day personal activities. I’ve also incorporated the Raspberry Pi as a core controller in
Raspberry Pi Home Assistant Using Google , Amazon Alexa Complete Project Read More »
Are you on the market for a kit ready to kickstart your predictive maintenance projects? Probably you may want to hear about the IO-Link stack v.1.1 from ST microelectronics, as they just released this very complete and interesting kit, in a very compact form factor. There is just about everything you need, including sensors, processing capabilities, and
MULTI-SENSOR PREDICTIVE MAINTENANCE KIT WITH IO-LINK STACK V.1.1 Read More »
The MP23DB01HP is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface with stereo operation capability. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to producing audio sensors. The IC interface is manufactured using a CMOS process that allows designing
MP23DB01HP – MEMS AUDIO SENSOR MULTI PERFORMANCE MODE DIGITAL MICROPHONE Read More »
