---
product_id: 19392488
title: "Bulbdial Clock Kit - Clear/Black"
brand: "evil mad science"
price: "6536 Ft"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/19392488-bulbdial-clock-kit-clear-black
store_origin: HU
region: Hungary
---

# 72 ultrabright LEDs Easy assembly in 1-3 hours Pre-programmed ATmega168 Bulbdial Clock Kit - Clear/Black

**Brand:** evil mad science
**Price:** 6536 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🕰️ Build Time, Fun Time!

## Quick Answers

- **What is this?** Bulbdial Clock Kit - Clear/Black by evil mad science
- **How much does it cost?** 6536 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/19392488-bulbdial-clock-kit-clear-black)

## Best For

- evil mad science enthusiasts

## Why This Product

- Trusted evil mad science brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🛠️ DIY Fun:** Soldering kit for hands-on electronics enthusiasts.
- • **🌍 Eco-Friendly:** RoHS compliant components for a sustainable build.
- • **✨ Customizable Design:** Clear and black acrylic case for a modern aesthetic.
- • **📚 Step-by-Step Guidance:** Photo-heavy instructions make assembly a breeze.
- • **🔌 Universal Compatibility:** Power supply works with worldwide voltages.

## Overview

The Bulbdial Clock Kit is a DIY electronics project that includes everything you need to create a stylish clock. With 72 ultrabright LEDs, a pre-programmed microcontroller, and a sleek acrylic case, this kit is perfect for both beginners and seasoned soldering pros. Assembly takes 1-3 hours, and all components are RoHS compliant, ensuring an eco-friendly build. Get ready to showcase your craftsmanship with a clock that’s as functional as it is fashionable!

## Description

How often do you actually see a working sundial? Off the top of our head we don't think we could name a single place to find one. But in our living room you can see the concept. After visiting Windell and Lenore at Evil Mad Scientist Laboratory this summer we finally took the plunge and ordered a Bulbdial Clock kit. To our delight, it's not just an uber-awesome time-piece, but the best engineered electronics kit we have ever come across. What does this electronic clock have to do with a sundial? It uses three different colors of LEDs to cast shadows of a metal stud (called a gnomon) on the clock face for hours, minutes, and seconds. Three rings hold these LEDs, and because they are stacked on top of each other (about 1cm apart) causing the shadows to be cast at different lengths. This is of course the distinguishing factor between the three "hands". As an added benefit, the use of three primary colors of light results in an additive color effect. Where two colors overlap, a third is generated meaning there are six colors seen on the clock face most of the time. Of course a clock is only as good as its ability to keep time. That's why we only stock Bulbdial Clock kits that come with the Chronodot. We've seen this part many times on Hackaday. It is basically a breakout board for one of our favorite ICs, the DS323x TCXO RTC. Those acronyms mean that the chip has a temperature controlled crystal built into the package for an accuracy of about 1 minute per year with a backup battery (included) that will keep the chip running for about 8 years. Technology! The brilliance of the kit even with the acrylic case, is the unassembled parts for the kit itself take up a very small amount of space. There is the main board PCB, two ring PCBs, and a final piece of substrate that acts as the clock face. Included are several dozen LEDs, a handful of capacitors and resistors, then some standoffs and screws. Humble beginnings. Assembly required.

## Features

- The Bulbdial clock kit comes complete with three custom circuit boards, 72 ultrabright LEDs, pre-programmed ATmega168 microcontroller with Arduino bootloader, tactile button switches, aluminum standoffs, 20 ppm quartz crystal, pre-selected clock face, gnomon spike, universal-input plug-in power supply, stainless mounting hardware, plus the resistors, capacitors and other little parts needed to build the Bulbdial clock. Included a few extras of most small, easy to lose and/or break components.
- The included case is Black acrylic for the back and Clear acrylic for the front.
- The Bulbdial Clock is sold as a soldering kit. Basic electronic soldering skill is required, and you provide basic soldering tools: a soldering iron + solder and small wire clippers. You will also need internet access to read or download our detailed assembly guide. No additional knowledge of electronics is presumed or required. Easy "through-hole" construction and clear, photo-heavy instructions are provided. Assembly time: 1-3 hours, depending on your level of experience with soldering.
- Bulbdial kit circuit boards, components, LEDs and power supplies are all RoHS compliant (lead free). If you're building one of our kits, you'll find that everything works well with either regular or lead-free solder-- whichever you care to use.
- The Bulbdial clock kit includes a universal-input power supply that will work with worldwide voltages. The plug is a power-strip-friendly US type, so you may need an inexpensive "grocery store" plug adapter to fit the wall socket in your country.

## Product Details

- **Brand:** EVIL MAD SCIENCE
- **Color:** Black
- **Display Type:** Digital
- **Style:** Country
- **Special Feature:** Humidity Resistant
- **Power Source:** Corded Electric
- **Age Range (Description):** Kid
- **Room Type:** Living Room
- **Material:** Acrylic
- **Theme:** Science

## Images

![Bulbdial Clock Kit - Clear/Black - Image 1](https://m.media-amazon.com/images/I/41GeIv5D7HL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hu/products/19392488-bulbdial-clock-kit-clear-black](https://www.desertcart.hu/products/19392488-bulbdial-clock-kit-clear-black)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-03*