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NUS engineers invent smart microchip that can self-start and operate when battery runs out

“Game-changing technology maximises lifetime and enables smaller, cheaper IoT devices The Internet of Things (IoT), while still in its infancy, is shaping the future of many industries and will also impact our daily lives in significant ways. One of the …

Pocket Pi - a Raspberry Pi Computer for Under $150

“This is a affordable $100 raspberry pi computer. This computer is not the thinnest or prettiest thing on instrutables. This is for getting the job done. The shell is 3D printed. There is 1 charging port, for the motherboard. The …

The Pi Phone

“A Raspberry Pi enabled retro smartphone from which you can check the news headlines, send a tweet, listen to SMS messages, and much more. The Raspberry Pi Phone This hack takes an old 1960s phone and combines it with the …

Ultrafast laser pulse created by golden nanoparticles

“The creation of a fast, tunable and stable nanoparticle-array laser is a stepping stone to affordable and efficient sensing and switching. New study shows that organic dye material combined with metallic nanostructures can provide ultrafast lasing dynamics with short and …

WoW! TSMC Sticks Whole Wafers Together

“Today it is the TSMC Technology Symposium. As always, Cadence is making several announcements jointly with TSMC. 5nm and 7nm+ This isn’t the biggest surprise announcement of the year. Cadence is collaborating with TSMC on 5nm and 7nm+ high-performance …

3D Printer Monitor for OctoPrint

“Monitor your 3D printer over WiFi with a Wemos D1 Mini and OLED display. Printer Monitor (OctoPrint 3D Printer Monitor) Features: Displays the print status from OctoPrint Server Estimated time remaining Time Printing Percentage complete Progress bar Screen turns off …

Arduino Ultra Mega Timers

“Hi! “Arduino Timer with on/off setpoint” is my most viewed instructable by far, so i got a lot of questions in the comments, inbox and youtube, about how to add minutes,seconds, days and save settings on the eeprom …

Dont Mess With Da Monkey

“This useless robot will panic if you get very close. By shaking its arms it will try to push you away but truth is this monkey needs love! Material Needed: Servo Motor 1 (HS-422) Servo Motor 2 (HS-805 …

ESP-NOW: WiFi With 3x More Range

“When using the ESP-NOW protocol for bridging between multiple ESP32s, our WiFi has up to 3 times more range (480 meters total). We achieved this 2.4GHz wireless network with the built-in antennas of the ESP32. In our project …

Project  Hot Ninja

Hot Ninja

“Multifunctional network device for autonomous activity in the city environment. Its main function is communication and propaganda through the Wi-FI wireless standard. This is the hacktivism diy response to attempts by the authorities in different countries to control the …