Search Results for : SPARKFUN
PHmeter – Arduino pH meter
pH meters are scientific instruments used for measuring the activity and concentration of hydrogen-ions in water-based solutions, with the aim of indicating its acidity or alkalinity expressed as pH values. They find application in water & wastewater treatment, pharmaceuticals,...
Continue ReadingBME280 breakout board
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space. Basically, anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BME280...
Continue ReadingTop 10 websites to find footprints for your next PCB project
It's one thing to have an idea (especially a hardware-based idea) and it's another thing to bring it to life. Rapid Prototyping using tools like 3D Printer has opened a lot of opportunities for the everyday makers, hardware enthusiasts, and hackers. For the person looking to build that...
Continue ReadingProgrammable USB Hub has I2C, GPIO and SPI
A USB hub that's also a dev board and an I2C, GPIO, and SPI bridge In addition to being a 4-port USB 2 High-Speed hub, this Programmable USB hub is also: A CircuitPython based development board. A bridge between your computer and I2C (via Sparkfun Qwiic connectors), GPIO, and...
Continue ReadingSpectra – Open Source Biomedical Imaging
Spectra brings open source biomedical imaging into the open with a development kit that is both safe and easy to use. It allows hackers and scientists to experiment with one of the technologies used in medical imaging — electrical impedance tomography (EIT). For the first time, anyone...
Continue ReadingProgrammable USB Hub will soon launch on Crowdsupply
A USB hub that's also a dev board and an I2C, GPIO, and SPI bridge. In addition to being a 4-port USB 2 High-Speed hub, this Programmable USB hub is also: A CircuitPython based development board. A bridge between your computer and I2C (via Sparkfun Qwiic connectors), GPIO,...
Continue ReadingHS101: A high quality, and Cheap DIY Oscilloscope
One of the most interesting thing about being a maker is you never get tool-stranded, with the right components, makers tend to have the ability to build makeshift tools on the go. Today, we will take a look on how to build a cheap version of one of the most important tools for any...
Continue ReadingNVIDIA Announces Jetson Nano: $99 Tiny Developer Kit
NVIDIA today announced the Jetson Nano™, an AI computer that makes it possible to create millions of intelligent systems. The small but powerful CUDA-X™ AI computer delivers 472 GFLOPS of compute performance for running modern AI workloads and is highly power-efficient,...
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