20×4 Parallel Display (Blue Backlight)
This 20×4 character LCD module features white text on a blue backlight, offering clear visibility for displaying sensor data, system messages, or menus. Ideal for Arduino and other microcontroller projects, it supports parallel communication and is easy to integrate.
High-precision 1M Ohm resistor ( 1/4 Watt) ideal for high-resistance circuits, signal filtering, and timing applications.
STM32F103C8T6 ARM Development Board
High-speed 72MHz Cortex-M3 board with 64KB Flash, 20KB SRAM, and 37 GPIOs. Perfect for IoT, robotics, and embedded system projects—powerful, affordable, and beginner-friendly.
The Ai-Thinker GP-02 Kit is a complete GPS GNSS module development board for Indian makers — supporting BDS, GPS, GLONASS, Galileo, and more via the AT6558R chip. Integrated ceramic antenna, UART/NMEA interface, and 5V Micro-USB power mean zero setup friction. Plug in, connect, and start tracking.
✅ 6-constellation GNSS: BDS + GPS + GLONASS + Galileo + QZSS + SBAS
✅ 56-channel receiver, <2m accuracy, –162 dBm tracking sensitivity
✅ Integrated ceramic antenna — no external hardware needed
✅ UART/NMEA output — works with Arduino, ESP32, STM32, and more
✅ Best price in India — only at techiesms
A compact, weather-resistant solar panel ideal for powering small devices like garden lights, toys, and sensors. Delivers 5.5V at 0.65W with a durable epoxy resin coating for long-lasting performance.
Compact and efficient, the HT7833 LDO regulator delivers a stable 3.3V output with up to 500mA current in a TO-92 package. Designed for low-power and embedded systems, it offers low dropout, minimal quiescent current, and built-in protection features for reliable performance across a wide input range.
With the 3 million (3MP) pixel camera (ov3660), it can shoot a maximum of 2048×1536 resolution photos& videos, suitable for smart applications such as remote monitoring/face detecting, etc.. Also this module support the LVGL well.
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