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GardenPi powered by Neptune. py

“Highly scalable and powerful irrigation / hydroponic & aquaponic control system managing up to 32 zones with automation and sensors. Overview & Theory of Operation GardenPi, powered by Neptune.py is designed to manage, monitor, and control a series or sprinkler valves and …

Getting Started with STM8S using STVD and Cosmic C Compiler

“Last time we examined how to program the STM8s microcontroller using the Arduino IDE. This way may work for developers who are familiar with the IDE and want to build quickly, and professional projects, but there are more ways to …

Hall Effect USB Joystick

“This instructables show how to use a industrial Hall Effect joystick to make a high presision USB joystick. There are another related instructables Tiny USB Joystick that can provide low cost solution ;> Normal USB joystick use 2 potentiometers as sensors …

How to Build SMARS Robot - Arduino Smart Robot Tank Bluetooth

“To build the basic model of SMARS robot you just need few parts. Divided into two main parts, 3D printed parts and electronics components. For 3D parts you can print yourself using a 3D printer, you can download the complete …

Inside the 8086 processor, tiny charge pumps create a negative voltage

“Introduced in 1978, the revolutionary Intel 8086 microprocessor led to the x86 processors used in most desktop and server computing today. This chip is built from digital circuits, as you would expect. However, it also has analog circuits: charge pumps …

Linus Torvalds Releases the “Really Big” Linux Kernel 5.8

“Linus Torvalds has recently shipped Linux kernel 5,8, nearly a month of a half after he announced this release as a “really big” update that reminds of the 4.9 version. “I considered making an rc8 all the way …

Project  LongHive

LongHive

“An end-to-end beehive monitoring solution enabled by the Helium Network and deep learning. Bees are critical to the livelihood of our ecosystem, but unfortunately in the past decade, bee populations have decreased by 30% [1]. In addition to the ecological …

May the force be with you: detecting ultrafast light by its force

“From cell phones to solar cells - research has implications for improvements in a wide range of technologies A McGill research team has developed a new technique to detect nano-sized imperfections in materials. They believe this discovery will lead to improvements …

Microchip Introduces New 8-Channel Flashtec® PCIe® Gen 4 Enterprise NVMe™ SSD Controller

“As data centers support more Artificial Intelligence (AI) and Machine Learning (ML) workloads, there is a need for cloud scale infrastructure that provides more bandwidth to storage and more storage density per rack. The trend is therefore to adopt PCIe …

MIDI Solenoid Drum Kit

“Build a MIDI drum kit using solenoids and CircuitPython! 3D print parts to create a solenoid driven mallet to trigger snare drums, cymbals and much more! Use the Adafruit Feather M4 and ULN2803A darlington driver to create your own custom …