A personal blog that mixes practical hardware build write-ups, such as an ESP32 touchscreen dashboard and a sensor-equipped conference badge, with explanatory economics pieces on inflation, tariffs and cost of living. Readers get step-by-step detail on the builds and clear, numbers-driven explanations of how economic shocks reach household bills.
Website: https://blog.wildwanderer-vr.com/
Hands-on engineering write-ups covering hardware troubleshooting, electronics reverse engineering and web development projects. Readers get detailed accounts of real problems, such as Raspberry Pi 5 power-up behaviour and tracing trim circuits on a DC/DC converter.
A hands-on electronics blog covering FPGA and hardware projects, mainly on the Tang Nano 9K board, with walkthroughs of HUB75 LED panel drivers, NTSC composite video, and how bitstreams are loaded onto FPGAs over JTAG. Each issue explains the underlying protocol before building a practical implementation.
Spongefile publishes hand-made cheat sheets and reference guides for Teenage Engineering music gear, along with approachable explainers on DIY electronics. Readers get printable resources and a hands-on, informal way into understanding electricity.
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