Scheme development of children's remote control toy carThis paper introduces the development of a remote control toy car for children. The remote control car consists of two parts: remote control
2021-11-29 hongling 91
Outdoor wireless thermometer chip schemeProduct features:1. Typical working voltage: 3.0V2. LCD parameters: 1 / 3 bias, 1 / 5DUTY; Driving voltage 4.5V3. The relatively simplified circuit saves periph
2021-11-29 hongling 56
Affordable wireless temperature and humidity weather forecast schemeProduct features:1. Typical working voltage: 3.0V2. LCD parameters: 1 / 3 bias, 1 / 8 duty; Driving voltage 4.5V3. The relatively si
2021-11-29 hongling 55
RF wireless temperature and humidity weather forecast schemeProduct features:1. Typical working voltage: 3.0V2. LCD parameters: 1 / 3 bias, 1 / 8 duty; Driving voltage 4.5V3. The relatively simplified
2021-11-29 hongling 83