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Project  Car Sentry

Car Sentry

“I park my car on the street and it has been broken into a lot. I built a robot sentry/scarecrow that scares people away and takes photos My car gets messed with a lot. People cut into the cloth …

Project  cloudSmoker

cloudSmoker

“The cloudSmoker Barbecue Monitor project is a WiFi-enable temperature monitor. cloudSmoker is designed to read two temperatures (pit and internal meat temperatures) within my Weber BBQ smoker and upload these to an IOT dashboard, allowing remote cloud monitoring of the …

Concrete using recycled tyre rubber hits the road to a circular economy

“Engineers have discovered a way to replace 100% of conventional aggregates in concrete – such as gravel and crushed rock – with rubber from discarded tyres that meets building codes, promising a boost for the circular economy. The team from RMIT University …

Crop monitoring and Controlling system

“A robot which is supposed to work in an agriculture field has manual and automatic movement, control pests and deploy fertilizer. Crop monitoring and controlling system is a project which is supposed to work on agriculture fields. The robot is …

Customized fiber generates Bessel beams

“Fabricating intricate optical structures onto the tip of an optical fiber creates a new source of special light beams. An all fiber-based approach to generating special optical beams, called Bessel beams, could open up new applications in imaging, optical trapping …

Defeat nRF24L01 in three steps

“A simple method for connecting nRF24L01 radio modules over the air is proposed. The nRF24L01+ RF transceiver module has a long range with low power consumption. Long range and low power consumption determine the widespread use of radio modules in …

DIY eurorack modular synth Rasberry pi VCO with Seeed XIAO

“This is a memorandum about HAGIWO/ハギヲ using seeed Xiao rp2040 and rasberry PI rp2040 to make your own VCO for the modular combiner. 53rd self-made modular synth.I took a poll on my Youtube channel and the …

DIY Portable Alarm System

“When I was a kid, there were several political murders in the ex-YU that involved people who had Surveillance Systems that mysteriously stopped recording during the event and resumed without an issue immediately afterward. Weird right? With no evidence …

Engineering enzymes to help solve the planet’s plastic problem

“Researchers from the Manchester Institute of Biotechnology (MIB) have developed a new enzyme engineering platform to improve plastic degrading enzymes through directed evolution. To illustrate the utility of their platform, they have engineered an enzyme that can successfully degrade poly …

Finding Bugs Faster Than Hackers

“USC Information Sciences Institute researchers have developed a novel approach to quickly identify security vulnerabilities. Malware, viruses, spyware, bots and more! Hackers have many tools at their disposal to ruin your day through your vulnerable technology. As we become increasingly …