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“How to make a VU Meter that uses a VFD (vacuum fluorescent display) instead of analog instruments. VFD Display type is GP1287. A VU meter, also known as a Volume Unit meter, is a device used to display the audio …
“Scoppy is firmware and an Android app that can be used with a Rasperry Pi Pico, Pico W or RP2040 to create a 2-channel, 150kHz oscilloscope. Up until now a missing feature of Scoppy that is found on most oscilloscopes …
“I’ve made a solar powered esp32-now rc robot. The solar module is mounted on a camera pan-tilt mechanism and tracks the sun by taking measurements from four photoresistors. This is really two projects in one. The first project is …
News Sony Semiconductor Solutions to Release CMOS Image Sensor for Automotive Cameras with Industry-Leading 17.42-Effective Megapixels
“Sony Semiconductor Solutions Corporation (SSS) today announced the upcoming release of the IMX735, a new CMOS image sensor for automotive cameras with the industry’s highest1 pixel count, at 17.42 effective megapixels.2 The new sensor product will …
News STMicroelectronics’ microcontroller STM32H5 Discovery kit accelerates building secure, smart, connected devices
“First kit to support Secure Manager, a turnkey system-on-chip that integrates core security services certified and maintained by ST. STMicroelectronics has released a richly featured development board for creating diverse applications with STM32H5 microcontrollers (MCUs). The STM32H5 devices are ideal …
“Let’s use the LED Matrix of the most recent iteration of the Arduino Uno - the R4 Wifi - to plot the current temperature read from an SHT40 This is a two part tutorial. This part decribes the demo itself and …
“Get started with Python. The first part of our new Practical Python projects Create Pong. Use potentiometers with electronic circuits to rebuild this classic arcade machine Build a Raspberry Pi drinks dispenser. Our reBartender project will be the hit of …
News Toshiba Expands Line-up of Thermoflagger™, a Simple Solution that Detects Temperature Rises in Electronic Equipment
“Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has expanded its line-up of “TCTH0xxxE series” Thermoflagger™ over-temperature detection ICs that can be used in a simple circuit with positive temperature coefficient (PTC) thermistors to detect temperature rises in electronic equipment. Shipments of …
“New material works at room temperature, 100 times more magnetic than iron. Quantum computing has the potential to revolutionize the world, allowing massive health and science computation problems to be solved exponentially faster than by classic computing. But quantum computers …
“Digital pet toy that is controlled using the DFRobot Gravity: Offline Language Learning Voice Recognition Sensor. The Voice Controlled Digital Cute Pikachu project merges technology and nostalgia by bringing the iconic Pokémon character to life through voice commands. Using the …