STM32 F4 — Low-Power Sensor Node
Sample briefly, store state and enter the deepest appropriate sleep. Program and practical guide for STM32 F4.
STM32 F0, F1, F4, G0 and H7 projects. Select a project for its circuit, connections, complete program, tests and troubleshooting.
125 projects found
Sample briefly, store state and enter the deepest appropriate sleep. Program and practical guide for STM32 F4.
Implement bounded PID control with anti-windup and output limits. Program and practical guide for STM32 F4.
Test identity, rails, GPIO and buses and export a pass/fail record. Program and practical guide for STM32 F4.
Drive an LED with a calculated resistor and verify HIGH/LOW voltage. Program and practical guide for STM32 G0.
Read a button reliably using a timed software debounce state. Program and practical guide for STM32 G0.
Sequence three outputs without blocking delays. Program and practical guide for STM32 G0.
Convert ADC samples to calibrated input voltage. Program and practical guide for STM32 G0.
Sample a temperature sensor and report threshold alarms. Program and practical guide for STM32 G0.
Use a light sensor with hysteresis to control an output. Program and practical guide for STM32 G0.
Generate PWM and sweep duty cycle while measuring average voltage. Program and practical guide for STM32 G0.
Generate an audible square wave safely through a suitable driver. Program and practical guide for STM32 G0.
Map an analogue command to standard servo pulse width. Program and practical guide for STM32 G0.
Sequence a stepper driver with bounded acceleration timing. Program and practical guide for STM32 G0.
Control motor speed through a protected MOSFET or driver stage. Program and practical guide for STM32 G0.
Control a low-voltage relay driver with safe default and timeout. Program and practical guide for STM32 G0.
Parse bounded serial commands and return deterministic responses. Program and practical guide for STM32 G0.
Scan valid 7-bit addresses and report responding devices. Program and practical guide for STM32 G0.
Send an identification command and validate the returned bytes. Program and practical guide for STM32 G0.
Render live sensor values and status without blocking acquisition. Program and practical guide for STM32 G0.
Build a button-driven menu with clear state transitions. Program and practical guide for STM32 G0.
Record validated samples with timestamp and error flags. Program and practical guide for STM32 G0.
Trigger scheduled actions while handling invalid time data. Program and practical guide for STM32 G0.
Count input pulses safely and calculate frequency outside the ISR. Program and practical guide for STM32 G0.
Run periodic tasks from deadlines instead of blocking delays. Program and practical guide for STM32 G0.
Feed the watchdog only after critical health checks pass. Program and practical guide for STM32 G0.
Sample briefly, store state and enter the deepest appropriate sleep. Program and practical guide for STM32 G0.
Implement bounded PID control with anti-windup and output limits. Program and practical guide for STM32 G0.
Test identity, rails, GPIO and buses and export a pass/fail record. Program and practical guide for STM32 G0.
Drive an LED with a calculated resistor and verify HIGH/LOW voltage. Program and practical guide for STM32 H7.
Read a button reliably using a timed software debounce state. Program and practical guide for STM32 H7.
Sequence three outputs without blocking delays. Program and practical guide for STM32 H7.
Convert ADC samples to calibrated input voltage. Program and practical guide for STM32 H7.
Sample a temperature sensor and report threshold alarms. Program and practical guide for STM32 H7.
Use a light sensor with hysteresis to control an output. Program and practical guide for STM32 H7.
Generate PWM and sweep duty cycle while measuring average voltage. Program and practical guide for STM32 H7.
Generate an audible square wave safely through a suitable driver. Program and practical guide for STM32 H7.