If industrial robots want to avoid collisions in a large area ( brother, don't touch porcelain for no reason ), they need to be able to sense in all directions ( up and down, left and right ). TI mill
I designed a circuit using the TPS73033 linear step-down chip. When the load is disconnected, the output voltage is normally 3.3V. After the load is connected, the output voltage drops to 0.7V. There
PWM signal is a digital signal with a fixed period and variable duty cycle.
If the counter of Timer_A works in up-counting mode, the output adopts output mode 7 (reset/set mode)
Use register TAxCCR0 t
This article mainly describes the use of Zero-Knowledge ESP8266 and MPU-9250 to obtain speed, gyroscope angle, and geomagnetic data.1. HardwareZero-Knowledge ESP8266nine-axis sensor: MPU-9250Dupont wi