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Read and write data with the Pi Pico onboard flash
If you’re coming to the RP2040 chip from the world of AVR microcontrollers like me, you might be surprised to find out that writing user/application data to the onboard 2MB of nonvolatile memory is not as simple as importing an EEPROM library and calling a…
Hacking The Siglent 1104X-E Oscilloscope
The four-channel Siglent 1104X-E was on sale for Prime Day and so I decided to upgrade from my two-channel 1202X-E. This scope has many favorable reviews, and I have been happy with the 2-channel model. Furthermore, I knew from reading on EEVBlog there exist methods…