ESP32 Programmer Board
- Supports ESP32 and ESP8266
- Can support any MCU that needs BOOT & RESET control
- USB-C Type Interface
- LEDs for Power, RX, TX
- Switch for Reset and Boot
- Both 3.3V and 5V available on the O/P connector
₹519.00 Incl. of GSTESP32 Programmer Board
₹519.00 Incl. of GSTSim800L GSM GPRS Module – 2G
- SIM800L Quad Band GSM / GPRS Module
- Power Supply: 3.7 to 4.2V Rated At 2A
- Low Power Consumption: < 3 mA during sleep mode
- Max Current: 2A (During transmission bursts)
- Supports transmission of Voice, SMS, and Data (max speed 85.6 Kbps)
- Supports Serial Communication (5v tolerant)
- Suppors Micro SIM Card
₹540.99 Incl. of GSTSim800L GSM GPRS Module – 2G
₹540.99 Incl. of GSTArduino Uno R3 Compatible Board With Cable – DIP Version
- Arduino Uno DIP Version Compatible Module
- 32 KB Flash
- 2 KB SRAM
- 1 KB EEPROM
- Frequency: 16 Mhz
₹590.00 Incl. of GSTArduino Uno R3 Compatible Board With Cable – DIP Version
₹590.00 Incl. of GST12V 2 Channel WiFi Relay module
- Relay Channel: 2
- Input/Trigger Voltage (VDC): 12V DC
- Switching Voltage (VAC):250@10A
- Switching Voltage (VDC):30@10A
- Wireless relay module allows to control anything using mobile app
- Has Wifi And Hotstop Mode
- LEDs to indicate different modes and status of module
- Reserved UART debug interface and MCU download port for programming
- Only works when Mobile and Module connected to same wifi network
₹599.00₹660.00Incl. of GST12V 2 Channel WiFi Relay module
₹599.00₹660.00Incl. of GSTSTM32F411 ST Development Board Module – Black Pill Board
- Model: STM32F411CEU6
- Black Pill Board
- Core: ARM 32 Cortex-M4 CPU
- Debug mode: SWD
- 512K flash memory, 128K SRAM
- Reset(POR/PDR)
- 4-26MHz crystal
₹621.00₹874.38Incl. of GSTSTM32F411 ST Development Board Module – Black Pill Board
₹621.00₹874.38Incl. of GSTSI7021 Temperature And Humidity Sensor Module
- Uses the I2C interface
- Typical humidity accuracy of ±2%
- Typical temperature accuracy of ±0.3C
- Operates from 0 to 100% humidity but this sensor isn’t recommended for harsh environments where it could come in contact with water (such as rain)
- 3.3V sensor – use inline logic level converters or 10kΩ resistors to limit 5V signals
- Only one Si7021 sensor can reside on the I2C bus at a time
₹631.00 Incl. of GSTSI7021 Temperature And Humidity Sensor Module
₹631.00 Incl. of GSTSTM32F103C8T6 ST Development Board Module
- STM32F103C8T6 MCU From ST
- Arm 32Bit Core M3 based Core
- 8Mhz OnBoard Crystal
- Working Voltage: 2.0 to 3.6V
- Almost all I/O are 5V tolerant
- Upto 37 I/Os
- USB 2.0 Full Speed
₹672.00 Incl. of GSTSTM32F103C8T6 ST Development Board Module
₹672.00 Incl. of GST12V 2 Channel IoT Relay Module – Smart Iot Home Automation Relay
- On board high quality MCU and ESP-01 WIFI module.
- IoT Relay – can be controlled using mobile app from anywhere in the world subject to internet connectivity
- Input Voltage : 12V DC to be connected IN+ and IN-
- 2 Relays to control 2 different devices
- UART serial port PIN: 5V, GND, TX, RX.
- Reserved MCU download port: CLK, DATA, RST, GND.
- Module Status indication via LED
- Factory Reset Switch
₹699.00₹809.00Incl. of GST12V 2 Channel IoT Relay Module – Smart Iot Home Automation Relay
₹699.00₹809.00Incl. of GSTSanitizer Dispenser Enclosure – 1.8 Litre
- Tank Capacity: 1.8 Ltr
- Specially designed for use as Sanitizer Dispenser Machine Enclosure
- Very less evaporation rate of Alcohol Based Sanitizer
- Easy fitment of Solenoid Valve or Pump
- Holes for Ultra Sonic sensor, and DC Plug are pre machined
₹708.00 Incl. of GSTSanitizer Dispenser Enclosure – 1.8 Litre
₹708.00 Incl. of GSTSIM28ML GPS Module – LCC 18pin
- GPS Receiver, supports QZSS, SBAS Ranging, supports WASS/EGNOS/MSAS/GAGAN
- Small Footprint : 10.1 x 9.7 x 2.5mm, 18pin LCC Package
- Low Current Consumption (acquisition: 16mA, tracking 15mA)
- Accuracy 2.5 metre
- UART Interface
₹760.00 Incl. of GSTSIM28ML GPS Module – LCC 18pin
₹760.00 Incl. of GST