Government Polytechnic College

Government Polytechnic College has published Tender For Purchase Of Embedded System And Advanced Communication Systems Equipments => Limited; 1 Equipments for Embedded systems and Advanced Communication Systems: 2 Raspberry pi Pico Trainer Pico Specification:  Powered by RP2040 microcontroller from Pi foundation  Operating Voltage: 1.8V to 5.5V  Dual-Core Arm Cortex-M0+ processor  133MhZ clock frequency  264KB SRAM and 2MB Flask Memory  26 GPIO pins with 2 Analog pins  Peripherals: UART (2), SPI (2), I2C (2), PWM (16), USB (1)  Integrated Temperature sensor  Low-power Sleep and dormant modes On Board : 3 x Active High Push Button  3 x 3mm led  1 x Oled  1x Active High Buzzer  1x 5V/5A Relay  1x Mini Bread Board  1x Analog Potentiometer  1x Temperature and Humidity Sensor(DHT11)  1x DC motor Driver & 12v DC motor  1x 4 way Traffic Light Control System All Sensors are Fitted PCB and output Terminals are Terminated with 2mm patch Chord Connectors Kit Include: USB A to Micro Cable  12V Dc Adaptor  Necessary Patch Chords  Suitable Enclosure, User Manual 3 Horn antenna Setup for analysis of directional characteristics Specifications:  Klystron Mount  Klystron Tube  Isolator  Horn Antenna  Detector Mount  Radiation Pattern Turn Table  Klystron Power supply BNC to BNC Connector 4 SIM card detection and working using GSM handset Specifications: Arduino Uno:  Microcontroller: ATmega328P  Clock Speed: 16 MHz  Flash Memory: 32KB  SRAM: 2KB  Digital I/O Pins: 14  Analog Input Pins: 6 Sim800L GSM Module:  SIM800L GSM cellular chip  Frequency-2G Quad Band (850 / 950 / 1800 /1900 MHz)  UART (max. 2.8V) and AT commands  Micro SIM card socket  Built in Power supply  Closed cabinet . Last date of submission for this tender is 2025-09-02. This is a Computer Peripheral tender in Madurai, Tamil Nadu