The BTE3-109 Maker Education Kit RoHS manufactured by Bettertree is a comprehensive maker education kit that includes the components necessary to get students learning electronics. It includes an Arduino Uno compatible breadboard-style development board, Arduino Uno compatible power supply, jumper wires, and a collection of components for 3 projects, including LEDs, resistors, transistors, push buttons, capacitors, potentiometers, and other components. The kit allows students to develop projects that demonstrate basic concepts such as resistance, capacitance, and various basic logic gates. The kit is simple enough for a novice user to gain an understanding of basic electronics, while being expandable enough for advanced users to imagine more complex projects. The BTE3-109 Maker Education Kit RoHS has been designed to meet the quality and safety standards of the European Union’s Restriction of Hazardous Substances (RoHS) Directive.