L7805CV L7805 Positive Voltage Regulator Output 5v TO-220 Package 5 Pack

Uxcell a14041800ux1143 25Pcs Double Sided Protoboard Prototyping Pcb Board 4cm x 6cm

Uxcell a12013100ux0116 High Knob 3P 2 Position 1P2T SPDT Vertical Slide Switch, 0.5 Amp, 50V DC, 50 Piece, 3 mm

Uxcell a14050500ux0216 HC-49S DIP Quartz Crystal Oscillator, 16 MHz, 16.000 MHz, 10 Piece

Aketek 3x Solderless BreadBoard, 400 tie-points, 4 power rails, 3.3 x 2.1 x 0.3in (84 x 54 x 9mm)

Ocr TM 15 Values 270 pcs 16V and 25V and 50V Electrolytic Capacitors Assortment Box Range 0.1uF－470uF

Vktech 10pcs 4x6cm Double Side Prototype PCB Universal Printed Circuit Board

50 Pcs 16.000MHz AT49S 20PF DIP Quartz Crystal Oscillator

Joe Knows Electronics 33 Value 645 Piece Capacitor Kit

Elegoo 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino