VCC Power Connects to 3.3V on the Pico. GND Ground Common reference ground. MISO/DO Master In Slave Out SD → Pico data line. MOSI/DI Master Out Slave In Pico → SD data line. SCK SPI Clock Clock signal ...

This started because I tried to build an open source hardware device called the CANtact. I wanted to make my own CAN sniffer so that I could look into decoding CAN messages. The CANtact hooks into ...

Car trouble got you down? When diagnosing a problem in any modern vehicle, your first plan of attack should be to check under the steering wheel. Then plug in a diagnostic tool to your OBD2 port and ...

View post: Amazon Is Selling a 'Crystal Clear' $150 Dash Cam for Just $85, and Shoppers Say It's 'Worth Every Penny' For nearly 30 years, carmakers have equipped every new vehicle sold with an OBD2 ...

This project involves creating your own GPS tracker using the Xiao-ESP32-S3 microcontroller. Usually, making a GPS… How to Build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3000 Building ...

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