An Arduino Nano is in charge of reading the sensors. When it appears the car is approaching a wall or similar obstacle, it fires off a PWM signal to the car’s motor controller commanding it to ...

Here’s a clever hack. Simple, elegant, and eminently cost-effective: using an SMD capacitor to hold your flash media in place ...

RAKwireless WisMesh Board ONE allows users to create custom Meshtastic nodes with optional OLED, GPS, antennas, battery, and enclosure.

Other drones tick different boxes, though: the DJI Avata 2 is the best choice if you want to try flying with an FPV drone, and the DJI Mavic 4 Pro packs the most versatile triple camera unit for ...

Nanomedicine involves the use of nanoscale materials, such as biocompatible nanoparticles and nanorobots, for diagnosis, delivery, sensing or actuation purposes in a living organism.

raspberry-pi engineering automation robotics electronics arduino-ide embedded-systems arduino-library arduino-nano arduino-sketch electrical-engineering arduino-mega robotics-programming ...

In nanocomposite, nano interface is considered as the cause for better insulation strength, but its understanding is still unknown. In this paper, the focus is on the interface of the filler/polymer ...

🔌 Hardware Overview Microcontroller: Arduino Nano (ATmega328P, SMD) Display: 0.96″ SSD1306 OLED (128×64) over I²C Sensors: Two LM35 analog temperature sensors (internal & ambient) Controls: Two SMD ...

In this report, we show the rapid assessment of black tea as potential fuel to power up nanopower systems using a microsized, simplistic and sustainable air-cathode microbial fuel cell. It was found ...

The ability to characterize and separate cells based on their surface marker expression profiles using flow cytometry revolutionized our understanding of the immune system at the level of single cells ...

It is challenging to strongly localize temperature in small volumes because heat transfer is a diffusive process. Here we show how to overcome this limitation using electrodynamic hot spots and ...

Realme is an offshoot of the Chinese brand Oppo, and aims to provide smartphones under Rs. 20,000 for the "young people around the world." It is led by former Oppo Global VP Sky Li and was launched in ...