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Build Your Own YouTube Channel Statistics Meter with C3-Mini

“Monitor your YouTube channel’s growth in real time with our compact OLED display powered by ESP32-C3 Mini. See stats at a glance! Are you curious about your YouTube channel’s performance and want to see real-time statistics at …

Building your own Environmental sensor using BME680 with ESP

“Design and Implementation of an Environmental Sensor with Integrated BME680 for Multi-Parameter Measurements. In this project, we will create a Environmental sensor using BME680 which can measure Temperature, Humidity, Altitude, Pressure & Gas resistance value. We use ESP 8266 D1 Mini …

CAN FD interface for Raspberry Pico

“MCP2518FD-on-Raspberry-Pico Simple implementation of CAN BUS logger with Raspberry Pico and MCP2518FD. Introducing the Raspberry Pico CAN FD Logger – a compact yet powerful tool for logging Controller Area Network (CAN) data with Flexible Data Rate (FD) support. This logger …

Cartoon Digital Clock With Switchable Style

“Hey everyone! You know we already have a 1.28 inch screen, and now, we have an upgraded new product, MaTouch ESP32 S3 Rotary IPS Display 1.2 Do you find that the style of your digital clock doesn’t …

CH32V003 FM Radio Receiver with RDS

“With the portable Li-Ion battery powered FM radio receiver you can listen to your favourite radio station. This device is equipped with cost-effective components, including a CH32V003J4M6 32-bit RISC-V microcontroller, a RDA5807MP FM radio tuner IC, an audio amplifier …

Chiming Clock

“An update of a previous big ben digital chiming clock, with an Android bluetooth app to adjust the time and set the date on boot up. This is a variation of a previous Chiming Clock project. By using an ESP32 …

China and Russia test ‘hack-proof’ quantum communication link for Brics countries

“Scientists in Russia and China have established quantum communication encrypted with the help of secure keys transmitted by China’s quantum satellite, showing that a Brics quantum communication network may be technically feasible. The scientists were able to span 3 …

Circuitpython NeoPixel Maze Game

“Creating a maze game for Neopixel screens. Move the pixel through the maze and reach the exit. This is another experiment we are doing at the Sesc São Paulo Workshop. I adapted the Orestis Zekai maze generator code to run …

Cobalt-free batteries could power cars of the future

“MIT chemists developed a battery cathode based on organic materials, which could reduce the EV industry’s reliance on scarce metals. Many electric vehicles are powered by batteries that contain cobalt — a metal that carries high financial, environmental, and social …

Columbia Chemists Create the First 2D Heavy Fermion

“The layered crystal, CeSiI, with heavier-than-normal electrons is a new platform to explore quantum phenomena. Researchers at Columbia University have successfully synthesized the first 2D heavy fermion material. They introduce the new material, a layered intermetallic crystal composed of cerium …