nRF52 — Potentiometer ADC Voltmeter
Convert ADC samples to calibrated input voltage. Program and practical guide for nRF52.
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Project Difficulty: Beginner
nRF52 — Temperature Sensor Monitor
Sample a temperature sensor and report threshold alarms. Program and practical guide for nRF52.
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Use a light sensor with hysteresis to control an output. Program and practical guide for nRF52.
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Generate PWM and sweep duty cycle while measuring average voltage. Program and practical guide for RP2040.
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Generate an audible square wave safely through a suitable driver. Program and practical guide for RP2040.
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Drive an LED with a calculated resistor and verify HIGH/LOW voltage. Program and practical guide for RP2350.
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Read a button reliably using a timed software debounce state. Program and practical guide for RP2350.
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Sequence three outputs without blocking delays. Program and practical guide for RP2350.
Read more →RP2350 — Potentiometer ADC Voltmeter
Convert ADC samples to calibrated input voltage. Program and practical guide for RP2350.
Read more →RP2350 — Temperature Sensor Monitor
Sample a temperature sensor and report threshold alarms. Program and practical guide for RP2350.
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