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GNSS - Track Your Position with Espruino

“Track your position and view your full route on a map! My initial goal was to know where my cat could be when we do not see him all day long. I wanted a module as small and light as …

Home Made Digispark

“Digispark is an ATtiny85 based microcontroller development board come with USB interface. Coding is similar to Arduino, and it use the familiar Arduino IDE for development. My digispark will be powered by USB only. Digispark is fully compatible with arduino …

How to Build a Motion Control Robot

“Control the motion of robot by your mobile, Using TI RSLK kit, MSP432 microcontroller and POLOLU board for power distributon. We will be making a robot that will accept navigation command from a custommade app and follow it accordingly. It …

How to Make a Laser Turret for Your Cat

“Story Servos of this turret are controled by the joystick : Y axis of the joystick controls the horizontal sweep X axis of the joystick controls the vertical sweep”

How to Make an Arduino Weather Station With DHT11 Temperature and Humidity Sensor

“Recently I started playing around with DHT11 Temperature and Humidity sensor, at that time around, I had an idea to make a small yet effective Weather Station, so in this project inscructable, we will use the DHT11 sensor from the …

Indoor Weather Station V2.0

“Previously I have shared a few types of weather stations which operated differently. If you haven’t read those articles I recommend you check it out here: Simple Weather Station Using ESP8266. Room Weather Station Using Arduino & BME280. In this …

Intro to IR Circuits

“IR is a complex piece of technology yet very simple to work with. Unlike LEDs or LASERs, Infrared cannot be seen with the human eye. In this Instructable, I will demonstrate the use of Infrared through 3 different circuits. The …

Latest Multi-OS Software Tool from STMicroelectronics Simplifies STM32 Programming and Protects Firmware Intellectual Property

“Making life easier for STM32* microcontroller (MCU) and microprocessor (MPU) users, and further strengthening the STM32Cube ecosystem, the latest version of the STM32CubeProgrammer from STMicroelectronics gathers the capabilities of multiple device programmers into just one universal tool. STM32CubeProgrammer lets users …

Making systems robust

“Both nature and technology rely on integral feedback mechanisms to ensure that systems resist external perturbations. ETH researchers have now used synthetic biology to design a new mechanism of this sort from scratch. For the first time, they have introduced …

Mimicking wood’s ultrastructure with 3D printing

“Researchers at Chalmers University of Technology, Sweden, have succeeded in 3D printing with a wood-based ink in a way that mimics the unique ‘ultrastructure’ of wood. Their research could revolutionise the manufacturing of green products. Through emulating the natural cellular …