Roving Dynamics Ltd
- The Timeline for my First Book is Now Playing Out!
- The Utopian and Dystopian Future of Vibe Coding.
- Don’t Write Long Books Until You’re Famous.
- Please don’t read this if you are in the EU.
- Continuous Floatation in Wineries
- Technology for Everyone.. Are You Sure?
- Protecting your Work. Is it Even Worth The Effort?
- Flip, Flap, Flop! – Solari Fix.
- Poisoning the Brand!
- On-Time and Under-Budget. Where some IT projects are Probably Going Wrong.
- The Summer of Reasoning Book 1 – The Phoney War – Now Free!
Tag Archives: 4052
Never enough serial ports
UARTS are great. Almost all peripherals have the option to communicate using a simple serial protocol. For my latest project a weighbridge HMI interface I needed 2 serial ports but wanted to use a low end PIC18 in order to … Continue reading →
Posted in boz, Boz NZ, Electronics, Uncategorized
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Tagged 4052, Arduino, CD4052, Multiplexer, PIC18F, Port Expander, rs232, serial, UART
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