Quartz Crystal Oscillator 16 MHz

This module works under the characteristics of the integrated ISD1820 and allows you to make recordings of multiple messages or the reproduction thereof, it performs a non-volatile storage. Voice Recording and Reproduction Module ISD1820 features:
- Working voltage: 2.4 - 5.5 VDC
- Model: I073103
- Voice Recorder Chip ISD1820
- Automatic ignition mode dwon
cording duration: 8-20 seconds
- Manual or Automatic Control with an MCU
- With internal audio amplifier, this board can drive 8 ohm 0.5W speaker directly
- Includes a microphone on board to record directly
- The sampling frequency and duration can be different if a single module resistance is changed
- High quality, restored natural voice, can be used as a speaker module

- This module includes PA preamplifier and LNA (Low-noise amplifier)
- Comes with the SMA antenna for 2.4GHz (2dB)
- Outdoor - transmission up to 250kbps and a distance of up to 1 kilometer
- Works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripherals control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA features:
* Based on chip NRF24L01 +
* Free band: 2.4GHz ISM
* Speed: 250kbps, 1Mbps, 2Mbps
* Work current
- Reception: 45 mA
- Transmission: 115 mA (4.2uA -sleep mode)
* Receiving sensitivity:
-104dB 250kbps
- 95dB 1Mbps
- 92dB 2Mbps
* SPI interface

10x Electrolytic Capacitor 100 uF 50V 105ºC Arduino features:
-Type: Electrolytic Capacitor
-Assembly: intern
-Value: 100uF
-Maximum tension: 50V
-Maximum temperature: 105º C
-Dimensions: 6x11mm
-Quantity: 10 units

Characteristic: -Length: 20cm
-Quantity: 40 cables
-Mono Dupont connectors on both ends
-Compatible with 2.54mm female connectors
-High quality and good working condition
-Easy to install and use

Ideal for projects with ARDUINO.
You can use it with PIC, AVR, STM32. LCD Display Screen 12864 128x64 Dots Graphic Blue Backlight features:
- Graphic LCD Screen 128x64 points
- 5V power
- Blue retro background illuminated, white letters
- Controller ST7920
- Parallel / serial communication
- Dimensions PCB 93x70mm

Resistors 100R Ohm 5% 0,25W 1/4W features:
- 100R Ohm
-Type: Carbon film
-Tolerance: ±5%
-Power: 0.25W
-Dimensions: 2x7mm

Soldering Iron 40W features:
- Power: 40W
- Power: 230V
- Equipped with tip B1
- Long length tip: 1mm
- Anti-thermal handle
- CE, RoHS and TUV certifications

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