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![AVT931 A AVT931 A](https://kamami.pl/16574-large_default/avt931-a.jpg)
Digital speech transmission is widely used today in GSM telephony. The phones use specialized integrated circuits called codecs. They contain in their structure an AC, CA converter and a digital interface enabling data transfer. This type of arrangement was used in the dsPICordera. The signal from the electret microphone is sent to the microphone amplifier and then filtered. The next step is converting to a digital form.
The recorder is equipped with an LCD display from the Nolia 3310 mobile phone. Operating the device is possible with a few buttons
The device is especially useful for all who want to register speech and lovers of PIC processors
Selected parameters:
Power Supply 2.5A 5.1V for Raspberry Pi 3 model B - STONTRONICS T5875DV
No product available!
Set of six precision antimagnetic tweezers in stainless steel, acid resistant, RoHS
No product available!
No product available!
Evaluation kit with i.MX 8M Mini Quad processor. It consists of a motherboard and a plate with an application processor plugged into the motherboard. The set has a WiFi module and Bluetooth 4.1 and a built-in chip antenna, connectors for display, audio and USB 3.0. NXP 8MMINILPD4-EVK
No product available!
No product available!
No product available!
No product available!
No product available!
No product available!
PCB board and programmed circuit for a 4-channel digital thermometer. AVT3085 A +
No product available!
This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 9.68:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 464.64 counts per revolution of the gearbox’s output shaft.
No product available!
Module with a UV light sensor VEML6070. The board is equipped with a Grove connector and communicates via I2C. Seeed Studio 101020600
No product available!
HK Turnigy nano-tech 6000mah 2S2P 65~130C Hardcase Lipo Pack (17265)
No product available!
No product available!
PCB and programmed circuit for the switch controlled by any remote control. AVT3125 A +
No product available!
ABC016002E26-FIA-R-01 LCD display 2x16, 80x36mm, FSTN, LED backlight (amber), extended temperature range, power consumption with 20mA backlight, RoHS
No product available!