IPVCGB
IPVCGB
IPVCGB
IPVCGB
IPVA4E
ESP32-S3-DevKitC-1 Development Board KSh 1,500.00
Back to products
IPVJ2A
Raspberry Pi 4B/3B+ 7 inch 800*480 LCD Touch Display Screen with HDMI cable KSh 7,900.00

TTGO T-Call V1.3 ESP32 SIM800L Wireless Communication Module

KSh 3,800.00

DESCRIPTION

Wireless Communication Module that enables wireless connectivity for microcontrollers through the integration of ESP32 and SIM800L GSM/GPRS module.

FEATURES

The ESP32 chip, which has a dual-core 32-bit LX6 CPU, is coupled with the SIM800L wireless communication module.
It has a Type C connector and requires a 5V/1A power source.
This module supports Bluetooth v4.2BR/EDR and BLE standard protocol in addition to 802.11 b/g/n wifi.
The SDK for user firmware development and cloud server development is supported by this wireless communication module.

APPLICATIONS

IoT Data Monitoring.
Remote Sensing.
Security Systems.
Smart Home Automation.
Environmental Monitoring.
Asset Tracking.
Remote Control Systems.
Emergency Response Systems.
Fleet Management.
Industrial Automation

 

Compare
Add to wishlist
SKU: IPVCGB Category: Tags: ,
Description

SPECIFICATION

The ESP32 chip, which has a dual-core 32-bit LX6 CPU, is coupled with the SIM800L wireless communication module.
It has a Type C connector and requires a 5V/1A power source.
This module supports Bluetooth v4.2BR/EDR and BLE standard protocol in addition to 802.11 b/g/n wifi.
The SDK for user firmware development and cloud server development is supported by this wireless communication module.

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

Pick Up

Our shop location is Juja.
Pick up your product anytime

Monday - Friday 8:30 am - 5:00 pm

Delivery

Free delivery is available within a 5 km radius of the pick-up location.

Drop Off Times:

Monday - Friday 10:30 am - 3:00 pm.

Related products

BLE module for mounting on shield
Compare
Quick view
Add to wishlist

BLE module for mounting on shield

KSh 1,050.00
Add to cart

The Keyestudio HM-10 Bluetooth-4.0 V3 module is a master-slave machine. When use as the Host, it can send commands to the slave actively; when use as the Slave, it can only receive commands from the host.

The HM-10 Bluetooth module supports the Bluetooth 4.0 protocol, which not only supports Android mobile, but also supports iOS system.

Applications:

IoT projects requiring wireless control Wireless sensor networks Remote monitoring and automation BLE-enabled robotics projects

-14%
Keyestudio IR Receiver Module Kit(receiver module+remote controller+3Pin F-M dupont line) For Arduino
Compare
Quick view
Add to wishlist

Remote control module

Original price was: KSh 350.00.Current price is: KSh 300.00.
Add to cart
A compact infrared (IR) remote receiver module designed for mounting on Arduino shields. It enables easy wireless control of robots, vehicles, and electronic devices via IR remote. FEATURES Compatible with standard 38 kHz IR remote control signals Easy shield mounting for Arduino and compatible boards Supports multiple remote button configurations Low power consumption for long-term operation Stable and reliable signal reception APPLICATIONS Wireless robot and vehicle control Home appliance remote control Educational STEM projects IR-based automation systems
-25%
SIM900 GSM GPRS Shield
Compare
Quick view
Add to wishlist

SIM900 GPRS GSM Module

Original price was: KSh 2,000.00.Current price is: KSh 1,500.00.
Add to cart
A complete Quad-band GSM/GPRS solution in a compact board. It allows microcontrollers to send/receive SMS, make/receive voice calls, and connect to the internet over GPRS, making it ideal for IoT, telemetry, and remote monitoring projects. Features Quad-band GSM/GPRS support (850/900/1800/1900 MHz) Supports SMS, voice calls, and GPRS data transmission UART interface for easy communication with microcontrollers Onboard power management for reliable operation Compact and easy to integrate with Arduino or other boards

Applications:

The GSM GPRS shield is particularly useful as it allows to:
  • Connect to the Internet over GPRS network
  • Send and receive SMS
  • Place and receive phones calls
SIM800C GSM GPRS Module
Compare
Quick view
Add to wishlist

SIM800C GSM GPRS Module

KSh 1,200.00
Add to cart
DESCRIPTION A compact GSM/GPRS communication module that allows microcontrollers or embedded systems to send and receive SMS, voice calls, and data over 2G networks. Widely used in IoT, telemetry, and remote monitoring projects. FEATURES ●​ Network & Data: Quad-band (850/900/1800/1900MHz) support, GPRS Multi-slot Class 12/10, compliant with GSM phase 2/2+. Data transfer speed up to 85.6 kbps. ●​ Voice & SMS: Supports text and PDU SMS messaging, along with, voice call, DTMF, and SMS functionality. ●​ Power Supply: Wide operating voltage range, typically 3.4V to 4.4V (often on boards that accept ●​ Interface & Control: Controlled via AT commands (3GPP TS 27.007, 27.005 & SIMCom enhanced AT Commands). Includes UART and USB 2.0 interfaces. ●​ Built-in Features: Bluetooth (optional/varies by model), Embedded TCP/UDP protocol, HTTP/FTP/SMTP, SMS/MMS, and RTC with battery backup. ●​ Physical Features: Small LCC package (17.615.72.3mm), typically features a Micro SIM card slot, SMA antenna connector, and LED indicators for n APPLICATIONS
  • Remote SMS alerts & control
  • GPRS telemetry data logging
  • Basic IoT connectivity
  • Vehicle tracking & fleet management ​
 
13.56Mhz RFID IC Card
Compare
Quick view
Add to wishlist

13.56Mhz RFID IC Card

KSh 70.00
Add to cart
DESCRIPTION   The 13.56 MHz RFID IC card is a contactless smart card used for secure identification, authentication, and access control applications. It is compatible with standard HF RFID readers. FEATURES Contactless operation Fast response time Durable PVC construction Unique identification code Long read/write lifespan APPLICATIONS Access control systems Attendance management Cashless payment systems Identification cards Security systems
IPVBVA
Compare
Quick view
Add to wishlist

ZMPT101B Voltage Transformer Module

KSh 400.00
Add to cart
DESCRIPTION The ZMPT101B Voltage Transformer Module is a precision AC voltage sensing module designed for measuring single-phase AC voltages. It uses the ZMPT101B miniature voltage transformer and an onboard signal conditioning circuit to provide a scaled analog output that can be read by microcontrollers such as Arduino, ESP32, STM32, and Raspberry Pi Pico. FEATURES
  • Precision ZMPT101B voltage transformer.
  • Suitable for single-phase AC voltage measurement.
  • Adjustable gain via onboard potentiometer.
  • Analog output for microcontroller ADC inputs.
  • Good linearity and measurement consistency.
  • Compact PCB design.
  • Electrical isolation provided by the transformer.
APPLICATIONS
  • AC mains voltage monitoring.
  • Energy monitoring systems.
  • Smart home automation.
  • Industrial monitoring and control.
  • Power quality analysis.
  • IoT-based electrical measurement projects.
 
IPVCRA
Compare
Quick view
Add to wishlist

EM4100 RFID Smart Entry Access Card 125khz

KSh 70.00
Add to cart
DESCRIPTION 125KHz Cards are a type of contactless smart card used for identification and access control. FEATURES Read-Only Operation: Cannot be reprogrammed or rewritten, which guarantees high security against cloning or altering. Low Frequency: Operates at 125 kHz. Passive Technology: Contains no internal battery; it harvests energy from the electromagnetic field generated by the door reader to transmit its ID. Standard Memory: Holds a 64-bit unique identifier (UID).Form Factor: Usually supplied as a durable, waterproof PVC/ABS CR80 card (standard credit card size) or as a key fob. Reading Range: Typically ranges between 2 cm to 15 cm depending on the reader. APPLICATIONS Door Access Control: Standard security systems for offices, apartment buildings, and gated communities. Time and Attendance Tracking: Used at employee clock-in terminals. Parking Management: Gate barriers for automated parking systems. Event Management: Tracking entry and access for conferences and secure venues. Micro-payment & Vending: Closed-loop systems for arcade tokens, laundry facilities, or canteen credits.
IPVA4E
Compare
Quick view
Add to wishlist

ESP32-S3-DevKitC-1 Development Board

KSh 1,500.00
Add to cart
DESCRIPTION The ESP32-S3 N16R8 Core Development Board with CH340K Type-C USB is a high-performance microcontroller platform designed for next-generation IoT and embedded projects FEATURES Processor: Xtensa 32-bit LX7 dual-core microprocessor (clocked up to 240 MHz). AI Acceleration: Includes vector instructions for machine learning and signal processing workloads. Wireless: 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE). Memory Configurations: Typically comes in various flash/PSRAM configurations, with the N8R8 (8MB Flash, 8MB PSRAM) and N16R8 (16MB Flash, 8MB PSRAM) being the most popular APPLICATIONS IoT Systems: Smart home, industrial IoT, and wireless sensor networks. Wearable Devices: Power-efficient solutions with integrated wireless communication. Robotics & Automation: Control and feedback in robotic arms, drones, and automation systems. Embedded Electronics: Used in portable controllers, smart meters, and environmental monitoring. Educational Platforms: Excellent for learning embedded programming and prototyping projects.