Arduino 与 ESP32 教程

结果

太阳能给 Arduino/ESP32 供电：TP4056 充 18650，夜里到底能撑多久

Monocrystalline Cells Solar Panel 5V 6V 3W 6W 10W 15W Mono Solar Energy - 6W 5V SOLAR PANEL TP4056 18650 Battery Charger Module Lithium Ion Battery Li-ion Battery Charger Type C Micro USB - TP4056 CHARGER (TYPEC) 3.7V 18650 Battery Rechargeable Li-Ion Battery 1200mAh 2200mAh 3200mAh Flat Top - 18650 Li-Ion Battery (2200mAh) 18650 Battery Holder 1/2/3/4 Slot 3.7V Battery Cell Housing Battery Case Battery Casing - 18650 BATTERY HOLDER (1)
RM58.20· 7 件零件

IoT 项目点子：10 个一学期做得完的 FYP 毕业专题

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32 (CH340) Data Cable Type-A Type-C MicroUSB Type-B 0.5m 1m 30cm 0.3m 100cm Data Transfer Upload Code - TYPE-A TO TYPE-C CABLE (1.0M) MB102 Breadboard 170 400 830 Holes Breadboard Donut Board Arduino Prototype Multi Color - BREADBOARD (830 HOLES) 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE M-F 20CM
RM3.15起· 7 件零件

DRV8833 vs L298N：电池小车该选哪块电机驱动板

DRV8833 Dual Motor Driver 2 DC Motors 1.5A Arduino Smart Car Project L298N Motor Driver Module Arduino Compatible Dual H Bridge Dual DC Motor Control Arduino Robotic Car Arduino Uno Compatible SMD UNO R3 with Type B Cable - ATMEGA328P with CH340G-Microcontroller Project 200RPM TT MOTOR With 68mm Wheel 3V 5V 6V 9V Motor Plastic Gear Motor For Arduino Smart Car - TT MOTOR ×2
RM1.00起· 7 件零件

ESP32 供电方案：三条路径与掉电重启对策

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) 3.7V 18650 Battery Rechargeable Li-Ion Battery 1200mAh 2200mAh 3200mAh Flat Top - 18650 Li-Ion Battery (2200mAh) ×2 Dual 18650 Lithium Battery Holder Shield V3 Power Module 5V USB 3V Pin Output Charging LM2596S DC-DC Buck Converter Step Down Power Module 4-40V to 1.25-37V Voltage Regulator Board - LM2596S BUCK CONVERTOR MT3608 Adjustable Step-up Convertor Boost Converter Switching Boost Converter for Arduino Project
RM67.10· 5 件零件

Arduino 套件里面有什么？该买整套还是单买零件

Electronic Component Set Beginner Electrical Learning Kit For Arduino Beginner Learning - STARTER KIT WITH UNO R3 Electronic Component Set Beginner Electrical Learning Kit For Arduino Beginner Learning - ELECTRICAL STARTER KIT Arduino Uno Compatible SMD UNO R3 with Type B Cable - ATMEGA328P with CH340G-Microcontroller Project MB102 Breadboard 170 400 830 Holes Breadboard Donut Board Arduino Prototype Multi Color - BREADBOARD (830 HOLES) 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE M-M 20CM
RM3.50起· 5 件零件

ESP32 网页服务器：用浏览器直接控制继电器，不用 App 不用账号

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32 (CH340) Relay Module 3.3V 5V 12V 1/2/4/8 Ways Optocoupler Trigger Relay Module 1 2 4 8 Channel Relay Module - 5V RELAY MODULE(1WAY) 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE M-F 20CM Data Cable Type-A Type-C MicroUSB Type-B 0.5m 1m 30cm 0.3m 100cm Data Transfer Upload Code - TYPE-A TO TYPE-C CABLE (1.0M)
RM42.15· 4 件零件

Blynk + ESP32 手机控制继电器：模板、Auth Token、接线与离线备援

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32 (CH340) Relay Module 3.3V 5V 12V 1/2/4/8 Ways Optocoupler Trigger Relay Module 1 2 4 8 Channel Relay Module - 5V RELAY MODULE(1WAY) 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE M-F 20CM Data Cable Type-A Type-C MicroUSB Type-B 0.5m 1m 30cm 0.3m 100cm Data Transfer Upload Code - TYPE-A TO TYPE-C CABLE (1.0M)
RM42.15· 4 件零件

ESP32 型号怎么选：DevKit V1、WROOM-32E、S3 与 C3 对比

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32 (CH340) NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-WROOM-32E NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32S
RM17.95起· 6 件零件

ESP32 + DHT11 温湿度监测器：OLED 实时显示教程

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) DHT 11 DHT 22 Temperature and Humidity Sensor DHT22 High Sensitivity Sensor DHT11 For Aduino IOT - DHT11 SENSOR 0.96‘ OLED Display Module Blue White Screen I2C IIC Serial 128X64 LCD Display Board - 0.96' OLED WHITE 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE F-F 20CM
RM52.35· 4 件零件

ESP32、ESP8266、Arduino Uno 怎么选？开发板实话对比

Arduino Uno Compatible SMD UNO R3 with Type B Cable - ATMEGA328P with CH340G-Microcontroller Project NodeMCU V3 ESP8266 Development Board WiFi CH340 V3 IOT - ESP8266 NODEMCU V3 LUA WIFI NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) ESP32 Super Mini Ultra Small Size ESP32-C3 RISC-V Low Power Consumption - ESP32-C3 SUPER MIN
RM15.95起· 4 件零件

INA3221 怎么用：ESP32 同时监测三路电压和电流

INA3221 Triple Channel Current Voltage Power Monitor Sensor Module I2C Interface for Arduino Raspberry Pi NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) 0.96‘ OLED Display Module Blue White Screen I2C IIC Serial 128X64 LCD Display Board - 0.96' OLED WHITE 40pcs Dupont Wire 10cm 20cm 30cm for Breadboard DIY Experiment Jumper Wire Breadboard wire - DUPONT WIRE F-F 20CM Breadboard Jumper Wire Set Male to Male Bread Board Wire Solderless Connection
RM64.25· 5 件零件

ESP32 扩展板要不要买？它给什么、不给什么，什么时候面包板更好

ESP32 Expansion Board 30P Expansion Board ESP32 Shield GPIO Expansion Development Kit NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32 (CH340)
RM8.90起· 2 件零件

ESP32 自制空气质量监测器：烟霾季追踪 PM2.5 趋势与 CO2

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) PM2.5 Air Quality Sensor Module Digital Dust Detector DC01 SCD30 High Precision NDIR CO2 Carbon Dioxide Temperature Humidity Sensor Module I2C Interface Arduino Compatible 0.96‘ OLED Display Module Blue White Screen I2C IIC Serial 128X64 LCD Display Board - 0.96' OLED WHITE
RM250.55· 4 件零件

ESP32 无法识别或上传失败？完整解决指南

NodeMCU ESP32 Wi-Fi + Bluetooth Development Board CH340/CP2012 - For IOT Project - ESP-32(CP2102) Data Cable Type-A Type-C MicroUSB Type-B 0.5m 1m 30cm 0.3m 100cm Data Transfer Upload Code - TYPE-A TO TYPE-C CABLE (0.5M)
RM4.90起· 2 件零件

HC-05 蓝牙模块教程：用 Android 手机控制 Arduino

Arduino Uno Compatible SMD UNO R3 with Type B Cable - ATMEGA328P with CH340G-Microcontroller Project Wireless Bluetooth Module HC-05 HC-06 Master Slave Bluetooth Module HC05 HC06 - HC-05 BLUETOOTH MODULE
RM36.85· 2 件零件

ESP32-S3 CAM 第一条视频流：插上 USB-C 就能跑

ESP32-S3 WROOM CAM DEVELOPMENT BOARD OV5640 CAMERA MODULE WIFI BLUETOOTH DUAL USB-C IOT AI Data Cable Type-A Type-C MicroUSB Type-B 0.5m 1m 30cm 0.3m 100cm Data Transfer Upload Code - TYPE-A TO TYPE-C CABLE (0.5M)
RM61.85· 2 件零件

ESP-01S WiFi 继电器模块怎么用：烧录、接线与选购

ESP-01S WiFi Relay Module Remote Control Switch Smart Home Automation IoT Development Board ESP8266 5V DC ESP01S ESP8266 Wireless Transceiver WIFI internet Module Low Power Consumption- ESP-01S - Arduino IOT - ESP-01S ESP01S ESP8266 Wireless Transceiver WIFI internet Module Low Power Consumption- ESP-01S - Arduino IOT - ESP-01S DOWNLOADER Power Supply Adapter DC Universal AC to DC Converter PSU 5V2A 5V3A 9V2A 12V2A - P.S. ADAPTOR (5V3A) 5.5x2.1mm DC Power Male Connector Plug Jack Adapter for Arduino DIY Electronics Projects - 5.5x2.1 DC CONNECTOR (F)
RM38.94· 5 件零件

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