Search Results for : Arduino Boards

The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity, this arduino-compatible oxygen sensor can be widely applied to...

For a while now, most popular ESP32-S2 boards available in the market are produced by Espressif Systems. This includes the ESP32-S2-Saola-1 and ESP32-S2-Kaluga-1. However, there is a new LilyGO TTGO ESP32-S2 board for sale. This micro board is much the same to the ESP32-S2-Saola-1...

The Covid-19 Pandemic has increased the level of concern people show about the constituents of the air they breathe. While it's on a different level, it has also translated to a general concern and desire for air quality monitoring, as more people learn about the dangers of air pollution....

Metriful has announced a $39 “Sense” indoor air quality sensor module that functions with the Raspberry Pi and other I2C-enabled systems. The Covid-19 pandemic has led to most of the earth’s population being indoor, and for some especially less privileged they are stuck in crowded...

Infineon Technologies S2GO MEMSMIC IM69D Shield2Go Board is a "plug and play" prototyping board based on the Shield2Go Evaluation Environment, and featuring two IM69D130 High-performance Digital MEMS Microphones. Infineon Technology IM69D130 is a High-performance Digital MEMS...

The USBASP programmer is an important tool/accessory for embedded systems engineers/ firmware developers. It is a USB ICSP (In-Circuit Serial Programmer) that allows developers to easily upload firmware/bootloaders on AVR microcontrollers. Unlike what you find to serial programmers like...

The ATtiny10 is a high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller which combines 1KB ISP flash memory, 32B SRAM, 4x general-purpose I/O lines, 16 general purpose working registers, a 16-bit timer/counter with two PWM channels, internal and external...

PowerEver is a tiny electronic board that will keep your commercial power bank running non-stop while minimizing self-drained current. It is user adjustable and is compatible with nearly all power banks in the market. This means that your power bank will never run short of mobile power...