Empower Your DIY Projects with the 5V Step-Up Power Module Lithium Battery Charging Protection Board (134N3P) In the realm of
| Colour | White Grey |
| Working Voltage | DC 12V |
| Working Frequency | 433MHz |
| Coding Chip | EV1527 |
| Number of Keys | 4 |
| Size | 92x40x15mm |
| Wireless Operating Distance | ≤600 meter |
Compact, RISC-V powered, and built for India’s makers — the ESP32 C3 Super Mini squeezes Wi-Fi, Bluetooth, and USB-C programming into a breadboard-friendly footprint perfect for wearables, IoT nodes, and space-tight builds.
✅ ESP32-C3 RISC-V core @ 160 MHz
✅ Wi-Fi + BLE 5.0 in an ultra-compact design
✅ USB Type-C programming & power
✅ 11 GPIOs with PWM, ADC, I2C, SPI
✅ Best price in India — only at techiesms
The ESP32 development board brings dual-core power, WiFi, and Bluetooth together in one compact 30-pin module. Built for makers and students across India who want a reliable, ready-to-flash platform for IoT and automation builds.
✅ Dual-core ESP-32 chip with 240 MHz clock speed
✅ Integrated WiFi + Bluetooth v4.2 (Classic + BLE)
✅ Type-C USB with CP2102 for fast, stable flashing
✅ 30 GPIO pins supporting ADC, PWM, I2C, SPI, UART
✅ Best price in India — only at techiesms
2 pin JST wire built for compact, low-current wiring jobs in India — perfect for battery links, sensor connections, and tight enclosure builds where standard headers won’t fit. Polarized single-head design prevents reverse connections.
✅ 1.25mm pitch, single-head JST connector
✅ 2-pin polarized design — fits only one way
✅ Rated 1.0A / 50V for safe low-current use
✅ 15cm length, easy to crimp or extend
✅ Best price in India — only at techiesms
A pocket-sized DC toy motor for Arduino cars, fans, and robotics kits, built for beginners across India who want instant motion without any driver setup or complex wiring.
✅ Runs on 3–6V DC, ideal for battery or driver-powered builds
✅ High-RPM output for quick, responsive motion
✅ Simple two-terminal, reversible connection — no polarity worries
✅ Compact single-shaft design fits any small chassis or hobby project
✅ Best price in India — only at techiesms
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