2x CNY70 Reflective Optical Sensor with Transistor Output

Manufacturer: Taiwan Semiconductor 5x Voltage Regulator LDO 3.3V DC SOT223 SMD LM1117 TS1117BCW-3.3 features:
- Type Output: fixed
- Voltage Output: 3.3 V
- Output Current: 800mA
- Max input voltage: 12V
- Operating temperature: -20C to + 85ºC
- Encapsulated: SOT223
- Dropout Voltage Vdo: 1.3V (1A)
- Quantity: 5 units

USB Cable for Arduino Type A-B features:
- Length: 50cm
- Color: Blue

Sodium Persulfate B327 (PCB) Printed Circuit Board Etching 1kg features:
A compound for etching of printed circuit boards and pickling of copper. An ideal alternative to ferric chloride. It is readily soluble and does not crystallize from the solution. It etches evenly, ensures the sharpness of contours and minimizes undercutting. Usage: Dissolve the preparation in 0.5 l of water at a temperature of 50°C. Perform etching at 40°C (max. 50°C). Bath movement ensures quicker etching. The etching solution must not be stored in hermetically sealed containers due to the risk of developing overpressure and cracks.

Charger 4 x 9V 6F22 with EU Power Supply Cable features:
The everActive NC 109 charger is a unique, specialized design that allows you to charge from 1 to 4 pieces of 9V Ni-MH batteries - each cell is charged individually.
It allows you to charge up to 4pcs of 9V batteries simultaneously, in any configuration / combination, with any capacity, any manufacturer.
The charger has 4 independent charging channels.
The most important features: of the NC109 loader:
- quick charging of a large number of batteries simultaneously - ideal for industrial and professional applications,
- individual LED indicator of charger work for each cell - with full charge signaling,
- 100-240V AC power adapter included, optionally a 12V car adapter is available,

2x Female 40-Pin Long Strip features:
- Pin spacing: 2.54mm
- Pin length: 10.5mm
- Insert position: vertical - Insertion: through
- Quantity: 2 units of female strips of 40 pins each

Mini UNO ATMega328 basic kit for Arduino to learn programming.
It allows to build various projects of various complexity, from the easiest ... to the most complicated
The elements are placed in the box to keep everything in order.

DC Gear Motor 6V 148 Arduino features:
- Voltage: 3 to 6Vdc
- Speed without load: 100 RPM to 6Vdc
- No-load current: 90mA to 3Vdc - 180mA to 6Vdc
- Reduction: 1:48