Double Side Prototype Board PCB 8x12cm

This small 10-DOF sensor module GY-91 is more compact than the GY-80 module.
The module uses a unique MPU-9250 chip combination with built-in 3-axis gyroscope, 3-axis accelerometer, digital compass and BMP280 enhanced barometric pressure sensor.
The MPU-9250, delivered in a 3x3x1mm QFN package, is the smallest 9-axis MotionTracking device in the world and incorporates the latest InvenSense design innovations, allowing dramatically reduced chip size and power consumption, while improving the performance and the cost. Enhancements include low-power accelerometer mode support with only 6.4μA of and provides improved 16-bit compass data resolution (0.15 μT per LSB).

Photoresistance is a resistor whose resistance decreases as the intensity of the light that falls on it increases. 10x Photoresistor GL5539 LDR 50k - 100k features:
- Model: GL5539
- Spectral peak: 540nm
- Maximum DC voltage: 150V
- Maximum power: 100mW
- Resistance with light (10lux): 50-100KΩ
- Resistance with darkness (0lux): 5MΩ
- Response time: 20ms
- Operating temperature: -30ºC - 70ºC

Product Category: Bipolar Transistor, NPN.
2N2222 NPN 40V 800mA 300MHz transistor features:

- Package / Case: TO-92
- Quantity: 20 units
- Collector-base voltage VCBO: 75V
- Collector-emitter voltage VCEO: 40V
- VEBO emitter-base voltage: 6V
- Continuous collector current: 600mA
- DC MAX collector current: 800mA
- Maximum power dissipation: 1.6W

This Seeeduino XIAO is the smallest Arduino compatible plate of the Seeeduino family. It is an Arduino microcontroller, integrated with the SAMD21 microchip. Despite its tiny size, it has enough interfaces for many applications.

MT3608 2A DC Boost Step-Up Adjustable Power Module MicroUSB features:
- Booster module
- The output voltage may be greater than the input voltage
- Use a multimeter to check the output voltage and adjust the potentiometer
- Input voltage: 2-24V
- Output voltage: 5-28V
- Current output: 2A - Operating temperature: -40ºC to + 85ºC
- Conversion efficiency: up to 93%
- Size: 17.5 x 30 mm

Edup Mini Dongle WiFi USB For pcDuino 3 Nano Raspberry Pi features:
- Interface type: USB
- Supports IEEE 802.11e draft 802.11n
- Supports USB 2.0, compatible with USB 1.1 and 1.2
- Support systems:
- Win2k / XP / Vista / Win7 / Win8.1 / Win10 / Mac / Linux
- Operating distance: 91 meters indoors, 275 meters in open space
- Transfer rate: 150Mbps (downlink) and 150Mbps (uplink)
- Works with old Wireless-G and Wireless-B networks
- WEP and WPA encryption - 64-bit / 128-bit WEP (Wired Equivalent Privacy), TKIP, AES 2,400GHz ISM
- Frequency range: 2.4 to 2.4835 GHz
- Operating channels: 13 - Support network protocol: CSMA / CA with acknowledgment
- Transmission mode: DSSS

Protoboard Breadboard 5x7cm features:
-PCB dimension: 5x7cm
-Hole diameter: 1mm
-Pitch: 2.54mm
-Bakelite with copper fields

Flux Solder Paste in Tin Can 40g features:
- Welding paste according to DIN EN 29454-1 1.1.2.C
- Flux paste based on medium activity rosin
- Easy to solder: copper, silver plated, zinc and nickel Flux residues after welding do not cause corrosion of non-ferrous metals and may remain in the joints.
Operating temperature of up to 350 C.