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DIY NOW Manuals & User Guides

DIY NOW provides a wide range of electronic modules, development boards, and power supply kits for electronics hobbyists and makers.

Tip: include the full model number printed on your DIY NOW label for the best match.

About DIY NOW manuals on Manuals.plus

DIY NOW specializes in affordable, versatile electronic components and DIY kits designed for hobbyists, makers, and engineers. Their product lineup includes CNC adjustable voltage regulators, boost power supply modules, IoT development boards like ESP32 and ESP8266, battery capacity testers, and sensor modules. Providing tools that foster innovation and hands-on learning, DIY NOW helps users build, test, and repair electronic projects with ease.

DIY NOW manuals

Selected manuals from manuals+ curated for this brand.

DIY NOW ESP32-S3 Industrial Control Board User Manual

October 17, 2026
DIY NOW ESP32-S3 Industrial Control Board Product Parameters Model: ESP32-S3-RS485-CAN Microcontroller: ESP32-S3 (default is ESP32-S3R8 chip) Wireless Communication: 2.4GHz Wi-Fi (802.11 b/g/n), Bluetooth 5 (LE) USB Interface: USB Type-C Power…

DIY NOW manuals from online retailers

10K 1% 3950 NTC Thermistor Temperature Sensor Instruction Manual

10K 1% 3950 NTC Thermistor • 1 PDF • October 18, 2026
Instruction manual for the 10K 1% 3950 NTC Thermistor Temperature Sensor, providing details on setup, operation, maintenance, and specifications for accurate temperature measurement in various applications.

FG-300 Schumann Wave Generator User Manual

FG-300 • 1 PDF • October 18, 2026
Comprehensive instruction manual for the DIY NOW FG-300 Schumann Wave Generator, covering setup, operation, specifications, and maintenance for this multi-functional DDS signal generator.

DIY NOW Nixie Tube Booster Module User Manual

Nixie Tube Booster Module • 1 PDF • October 18, 2026
Instruction manual for the DIY NOW Nixie Tube Booster, a DC 9-12V to 6.3V and 150-280V adjustable boost converter module designed for 6E1, 6E2, 6E5 glow tubes.

S14732 Portable Radio User Manual

S14732 • 1 PDF • October 18, 2026
User manual for the S14732 Portable Radio, covering setup, operation, specifications, and maintenance for this full-band radio with a 1.9-inch IPS screen.

Battery Level Indicator Module User Manual

Battery Level Indicator Module • 1 PDF • October 17, 2026
User manual for the DIY NOW Battery Level Indicator Module, providing instructions for setup, operation, maintenance, and specifications for 1S, 3S, 7S, 4S, and 12V battery types.

ESP32-C3 Development Board User Manual

ESP32-C3 Development Board • 1 PDF • October 17, 2026
Comprehensive user manual for the DIY NOW ESP32-C3 Development Board, covering features, specifications, setup, operation, and troubleshooting for IoT and wireless wearable device development.

DIY NOW ESP32-S3 2.8-inch TFT Module User Manual

ESP32-S3 TFT Module • 1 PDF • October 17, 2026
Comprehensive user manual for the DIY NOW ESP32-S3 2.8-inch TFT Module, covering setup, operation, specifications, and development features for both touch and no-touch versions.

DC5-12V Time Delay Relay Module User Manual

SRD-12VDC-SL-C • 1 PDF • October 17, 2026
Comprehensive user manual for the DC5-12V Time Delay Relay module (Model: SRD-12VDC-SL-C), including setup, operation, specifications, and troubleshooting.

DIY NOW support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find wiring diagrams for DIY NOW modules?

    Wiring diagrams and schematics are typically included in the user manuals or product listing pages. You can also find manuals for specific DIY NOW models here on our platform.

  • How do I change the language on my DIY NOW module?

    Many DIY NOW modules, such as battery capacity testers and nebulizer kits, offer multi-language support. To switch from Chinese to English, you generally need to power off the device, press and hold the menu button, reconnect power, and hold it until the English interface appears.

  • Are DIY NOW components suitable for beginners?

    Yes, DIY NOW offers kits accompanied by instructions that are great for hands-on learning. However, some advanced items like boost power supply modules or high voltage generators require basic knowledge of electronics and soldering.