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First EUV light marks key milestone for production of Intel 4 in Europe

“Earlier this year Fab 34 in Ireland took delivery of its first EUV lithography system, a key enabler of Intel 4 process technology. The system, made by Dutch manufacturer ASML, is arguably the most complicated piece of machinery humans have …

How to Add a Raspberry Pi Pico Reset Button

“Resetting the Pi Pico usually requires unplugging the USB cable either from the Pi Pico or your computer. It’s a lot easier to add a reset button to your circuit which you can press instead of unplugging cables. It …

How to use oneButton Library

“Hey Guys, In this tutorial I’m going to show you How to use the one-button library in an easy way. This Arduino library is improving the usage of a single button for input. It shows how to use a …

I2S output FM Tuner

“I2S(inter-IC sound bus) output FM Tuner using RDA7088 with NEC protocol IR remote control using PIC10F200 microcontroller. I2S output FM Tuner using RDA7088. I2C bus controlled by PIC10F200. 48ksps 16 bit stereo output. Channel selection using IR remote …

IoT AI-driven Smart Grocery Cart w/ Edge Impulse

“Provide a checkout-free shopping experience letting customers create an online shopping list from products in their cart and pay via email. Especially after the recent success of Amazon Go cashierless convenience stores, there is a surge in adaptations of this …

LOTP Two-Wheeled Self-Balancing Robot

“It is an Open Source DIY- project. It can maintain its own balance and can be controlled remotely via Bluetooth connection. LOTP Two-Wheeled Self-Balancing Robot Project is an open source –DIY- project. It can maintain its own balance and can …

Mini serial console with three different serial ports

“This is my “poor man’s HID” that I want in my projects to enter data and display messages. Story It is a simple serial console that can be used for data display and data input. It can handle three …

n-RFi Monitor

“The n-RFi Monitor is a 2.4GHz band and WiFi analyzer toolkit made with the D1 Mini and NRF24L01. It features a 2.4GHz traffic analyzer, a WiFi scanner, and a Vicinity Detector.”

NanoStat: An open source, fully wireless potentiostat

“We present an open source, fully wireless potentiostat (the “NanoStat”) for applications in electrochemistry, sensing, biomedical diagnostics, and nanotechnology, based on only 2 integrated circuit chips: A digital microcontroller with integrated on board WiFi and file/web server hardware/software …

NASA Explores a Winter Wonderland on Mars

“Cube-shaped snow, icy landscapes, and frost are all part of the Red Planet’s coldest season. When winter comes to Mars, the surface is transformed into a truly otherworldly holiday scene. Snow, ice, and frost accompany the season’s sub-zero …