bout this item1.Perfect choice for beginners to learn, electronics and program.2.The Basic Starter Kit is easy to use and you can learn to program at an introductory level.3.You can use ESP32 modules to control other modules, such as LED,DHT11,OLED module, etc4.The tutorial include codes and lessons.It will teach every users how to assembly Basic Starter Kit for ESP32.5.Please download our tutorial and learn after you receive the goods.Package list:1 X ESP32 Development Board1 X 0.96 in OLED1 X 830 Tie-Pointes Breadboard1 X Obstacle Avoidance Module1 X Photesensitive Resistor Module1 X DHT11 Temprerature and Humidity Module1 X HC-SR501 PIR Motion Sensor1 X Potentiometer(10K)1 X Micro USB Cable30 X Resistor(220R/1K/10K)1 X Passive Buzzer1 X Active Buzzer1 X 5V 2-Channel Relay Module6 X Button Switch10 X F-M Dupont Cable10 X F-F Dupont Cable10 X M-M Dupont Cable5 X LED Red5 X LED Yellow5 X LED Green2 X RGB LEDDear customers.--- After the purchase, if our products have any problem, malfunction, errors, etc., communicate with us through the request information of the free market. In this way, we will respond within 24 hours and solve any problem for you.It is recommended that you do not open the free market for claims.--- If you file a claim through the free market, you must wait 10 business days involved in this process. But if you communicate with us directly, the problem will be solved quickly and effectively.Manual de uso: https://github.com/SmartArduino/SZDOITWiKi/wiki/ESP8266---ESP32Datos esp - 32s:https://github.com/Nicholas3388/LuaNode