How does $5 sound? https://hackaday.com/2022/07/07/pico-makes-capable-logic-analyzer/ https://hackaday.com/2022/07/07/pico-makes-capable-logic-ana... or maybe

How does $5 sound? https://hackaday.com/2022/07/07/pico-makes-capable-logic-analyzer/ https://hackaday.com/2022/07/07/pico-makes-capable-logic-ana... or maybe $1 with free shipping? https://hackaday.com/2024/04/15/logic-analyzers-decoding-and-monitoring/ https://hackaday.com/2024/04/15/logic-analyzers-decoding-and...