Nick decided that he wanted a more visual representation of the attempts bots made to attack and gain access to his server. To do this, he took a Raspberry Pi Zero W, a Pimoroni Blinkt and a 7-segment display and…
Young programmer Luke Spademan has built up a CamJam EduKit 3: Robotics kit and, after first of all using the excellent worksheets written by Tim Richardson, then converted it so that the Raspberry Pi inside the box can be controlled…
David Pride has taken a Tobbie robot toy and hacked it using some 3D-printed extra parts and a Raspberry Pi Zero. He’s used a ZeroBorg from PiBorg as the motor controller and then 3D-printed a replacement head to house the Raspberry…
Ben Nuttall over at Raspberry Pi has announced the release of GPIO Zero 1.5. This is a significant release and includes several enhancements. Improvements to the DistanceSensor class giving more accurate and reliable readings. Improvements to the source/value functionality meaning…
Andy Warburton has taken his initial concept of a Raspberry Pi-powered nightlight and re-invented it using an ESP8266 board. The ESP8266 (which you can find on, for example, the Wemos D1 mini) is a marvellous chip which is Arduino IDE-compatible…
This is a nice little project that I wrote the code for a couple of Sundays ago. It uses the Pimoroni Mote (full kit) to appear as fireworks and then uses Pygame to play the sound of fireworks as each Mote…
Australian software engineer Sarah Spencer has taken a Raspberry Pi and an Arduino-compatible board and written some PHP and Python code to interface to hack a Brother KM950i knitting machine. The resultant set-up allows her to send an image to the…
Michael Darby has taken a 5 inch LCD screen, a holographic pyramid, a Skywriter HAT and, of course, a Raspberry Pi and created a Holo Cube. By moving his hand over the top of the Skywriter HAT, he can manipulate…
Ben Brabyn wanted to encourage his friends and family to smile a bit more and so he came up with the solution: marshmellows! A Raspberry Pi and a webcam are used to detect a smiling face and then a hacked…
Kris Hauser is an associate professor of electrical and computer engineering, and of mechanical engineering and materials science at Duke University’s Pratt School of Engineering. He has developed an algorithm that effectively stops a bipedal robot from falling over by putting…
