GA4's native AI Assistant channel splits ChatGPT traffic across three channels at once, silently undercounting every session. I was digging through a Google Analytics 4 account recently, broke the ...
Fork of mobilinkd/uv-k5-firmware-custom with support for the SI4732 multi-mode receiver module and 2MB (2Mbit / 256KB) EEPROM hardware modifications. Based on the open re-implementation of the ...
Using the Arduino ADC and DAC features to realize a full-fledged multichannel anayzer with only a few common components allowed to operate a used NaI scintillation counter (from Ebay) and compare the ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Calculating analytical uncertainties as a part of method validation is a relevant ...
Using a small custom PCB, a Raspberry Pi Pico 2 microcontroller, a scintillator (typically NaI (Tl)) and SiPM you can build your own gamma spectrometer! The needed processing and multi-channel ...
There are plenty of -232H series breakout boards, but they are generally designed to be an easy way to adapt it to a specific use, and not designed for regularly plugging in to all different target ...
Surface Acoustic Waves (SAW) sensors are known to be an excellent choice for the measurement of a small concentration of analytes in gas mixtures. The use of this type of sensor has been limited until ...
This low-cost portable spectrum analyser can be used to analyse the frequency content of input signals up to 5kHz. Frequency spectrum of an input signal possesses vital information, and the same has ...