An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

The BNC Shield for Arduino is a very simple way to reliably connect an Arduino to one or more BNC cables. Especially in science, it is very common to use an Arduino to trigger a camera or behavioral ...

This is a system for controlling a PGA2311 or similar volume control with an Arduino. It is quite featureful, with pushbutton mute, multiple supported channels (relay switched), compile time balance, ...

Abstract: A 512-Mb DDR-II SDRAM has achieved 700-Mb/s/pin operation at 1.8-V supply voltage with 0.12-/spl mu/m DRAM process. The low supply voltage presents challenges in high data rate and signal ...

DIY Ram-Tester checks vintage 16- and 20-pin DRAMs used in TI-99/4A, C64, Amiga, Atari and others. Fast tests, OLED display, ...

The PINOID (PID) protein kinase is required for flower initiation in Arabidopsis. The pid mutants fail to initiate flowers on inflorescences, a phenotype that is mimicked by disrupting either the ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional PIR sensors.