The STMicroelectronics LSM9DS1 iNEMO Inertial Module is a packaged system with a 3D digital linear acceleration sensor, a 3D digital angular velocity sensor, and a 3D digital magnetic sensor. The LSM9...
Job Responsibilities:
1. According to the development plan, be responsible for the development of intelligent AIOT product terminal software in the home furnishing direction (such as Gree), real estat...
With MIMO, systems use multiple transmit and multiple receive antennas. Looking at various MIMO techniques (specifically the receive techniques) that use different approaches to antenna and signal opt...
Problem description:
1. The designed buzzer drive circuit is shown below. The resistor in the figure was later changed to 470Ω, but the problem was still not solved;
2. The buzzer is an active buzzer;...
Ingredients:200 grams of pig ears, 5 grams of red soy sauce, 2 grams of MSG, 5 grams of cooking wine, 50 grams of mixed oil, 50 grams of five-spice powder , 150 grams of green pepper, 20 grams of old ...
I recently used the LM2596 chip to draw a power module, 20V DC input, connected a 25V100uF tantalum filter capacitor at the input end, connected to the load, the total current of the circuit was about...