RSL10 QFN EVB is used as the main control of IOT lamps. Because the GPIO of RSL10 is limited, the data protocol adopts single-line return-to-zero code communication method. The system only needs one GPIO1 as the LED RGBW driver. GPIO is used to drive WS2812. WS2812 is a control circuit and An intelligent externally controlled LED light source with integrated light-emitting circuit. Its appearance is the same as a 5050LED lamp bead, and each component is a pixel. The pixel contains an intelligent digital interface data latch signal shaping amplification drive circuit, a high-precision internal oscillator and a 12V high-voltage programmable constant current control section, which effectively ensures that the color of the pixel light is highly consistent. , the other ADC port is used to collect the temperature of the lamp, and when the temperature exceeds the limit standard, it automatically reduces the luminous efficiency of the lamp to avoid burning out the LED due to excessive temperature.
Universal motor driver with speed control, based on STM8 and triac (US version)
FRDM-KW41Z Development Kit for KW41Z/31Z/21Z MCUs features Cortex-M0+ and 2.4 GHz radio, compliant with Bluetooth Smart/Low Energy (BLE) v4.2 and IEEE 802.15.4 protocols
A project that uses a web page to remotely control the Raspberry Pi to send out infrared signals to control home appliances such as air conditioners. To put it simply, you can use your mobile phone to control it through the web page on the way home, turn on the air conditioner in advance, and set it to the required temperature. At the same time, the indoor temperature and humidity can be monitored in real time on the web page. The entire project is written based on Python's flask framework.
15 V/200 mA step-down converter based on VIPER122
MCIMX8M-EVK is an evaluation kit for i.MX 8MQuad, which provides high performance with high-speed interface and audio and video functions.
12 V - 5 W isolated flyback converter based on VIPer122LS
Using the Edge Impulse platform, an embedded machine learning (ML) model is deployed on the ESP32-DevKitC-based sensor for temperature anomaly detection.
Dual motor control and PFC demo board with STM32F103 and STGIPS20C60
Magnetic rotary encoder for angle measurement with contact-free knob
Universal motor control evaluation board based on STM8S103F2 MCU and T1235T thyristor
The incense machine control board is based on GD32E231 as the main control, using timers and PWM to control the running time and intensity of the DC pump. The 4-phase 5-wire stepper motor is ideal for lifting and lowering perfume bottle replacement and installation. The display uses the commonly used ST7567 main control 12864 display screen, which can intuitively display the working status of the incense machine.
FRDM-KW40Z is a development platform for KW40Z/30Z/20Z Kinetis ® W MCU, supporting Bluetooth Low Energy and IEEE ® 802.15.4 for portable healthcare, wearable sports fitness and home automation devices.
NXP MEK provides a platform for evaluation and development of the i.MX 8 application processor family based on Arm Cortex A72+A53 + Cortex-M4F.
Three-phase high voltage inverter power board for FOC and scalar motor control based on STGIPN3H60 (SLLIMM™-nano)
i.MX RT1064 EVK is an evaluation kit for the i.MX RT1064 crossover processor, which uses NXP’s advanced Arm Cortex-M7 core implementation.
EEWorld
subscription
account
EEWorld
service
account
Automotive
development
community
Robot
development
community
About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Room 1530, 15th Floor, Building B,
No.18 Zhongguancun Street,
Haidian District,
Beijing, Postal Code: 100190
China
Telephone: 008610 8235 0740
京公网安备 11010802033920号
