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Kits

A set of tools or materials assembled for electronic projects.

A type of indicator circuit for batteries

LM3914 Indicator

2462

14

0

cris

cris

2462

14
This DIY HF antenna preselector drastically improves the listening experience on your shortwave radio, especially with a long wire antenna.

Build a Cheap & Easy HF Preselector - Antenna Tuner

10951

14

0

Mirko Pavleski

Mirko Pavleski

10951

14
I am thoroughly impressed with the Elecrow 5-Inch QLED Quantum Dot Display. I tested it with several devices, including the Homatics Pocket TV, Goovis D4-H1 4K Portable Stream Media Player, Firefly Station P1 Geek Mini PC and my Oppo Find X5 smartphone, and the video output consistently delivered smooth performance with exceptional visual clarity. For connectivity, I utilized HDMI-to-HDMI and USB Type-C-to-HDMI cables, which ensured seamless operation across all devices.

Elecrow 5 Inch QLED Display & Homatics Pocket TV

3974

10

0

Dan Stefan

Dan Stefan

3974

10
Let’s take a look at this interesting All-in-one Starter Kit for Pico 2—a kit designed for learning electronics and programming, ideal for beginners and beyond. It allows users to begin their journey with the Pico 2 RP2350 processor in a simple and fun way. The kit comes in a small suitcase measuring 195 × 170 × 46 mm. Inside, there’s a single board equipped with as many as 17 sensors or modules serving various functions. It also features a 2.4″ full-color TFT touchscreen.

Review of Elecrow All‑in‑One Starter Kit for Pico 2 (RP2350)

8343

13

0

2nd Electronic Design Contest

Adrirobot

Adrirobot

8343

13
Another electronic project.

Variable stabilizer for low voltages

9552

14

0

cris

cris

9552

14
Use a Raspberry Pi Pico to Enhance a Radio-Shack Vintage Microcomputer Programmed 7-Bit Binary Counter

Using a Raspberry Pi Pico to Enhance a Vintage Radio Shack Microcomputer Kit

191431

13

0

Dr. Don Wilcher

Dr. Don Wilcher

191431

13
Review Elecrow Pico W5

9683

9

0

J c

J c

9683

9
A simple way to build a quality multiband receiver using a specialized radio chip.

DIY Si4825 A10 multiband Radio (MW,SW,FM)

9066

11

0

Mirko Pavleski

Mirko Pavleski

9066

11
This is a relatively cheap complete Tesla coil driver, so we only need a primary and secondary coil to build functional Tesla coil.

Exploring the Tesla Coil Driver Board, Full Review & Test Re

5157

11

0

Mirko Pavleski

Mirko Pavleski

5157

11
This is an incredibly cheap and visually fascinating toy through which we can learn a lot about the behavior and physics of standing waves.

Ultra cheap Ultrasonic levitation Device - functionality and

12024

10

0

2nd Electronic Design Contest

Mirko Pavleski

Mirko Pavleski

12024

10
Simplest type of SDR radio, wich is a combination of very simple Tube RF Front end, Soundcard as A/D converter, and PC software.

DIY Low Voltage One Tube 6J1 SW-SSB SDR Radio Works at 3.7V

825

9

0

2nd Electronic Design Contest

Mirko Pavleski

Mirko Pavleski

825

9
Using this electronic circuit, a very simple pulse generator can be made, using a 4066 circuit.

Pulse generator

596567

14

0

cris

cris

596567

14
These miniature metal detectors cannot boast of any great sensitivity, but it would still be good to make them for any enthusiast in this field, especially because of the opportunity to study in detail the way such devices work.

Review and Comparison of Three Inexpensive Metal Detector Ki

19567

10

0

Mirko Pavleski

Mirko Pavleski

19567

10
This is a great small portable radio. You probably can't find a cheaper radio on the market than this with similar features.

XHDATA D-219 Radio Short Review with complete disassembly

2310

12

0

Mirko Pavleski

Mirko Pavleski

2310

12
Phone Calling Dectector

7237

12

0

cris

cris

7237

12
Monitor for equal voltage at the terminals of two 12V batteries.

Monitor for 12V batteries

7398

9

0

cris

cris

7398

9

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