
Thomas Edison is known for his inventions, including the lightbulb and the phonograph. However, one of his lesser-known inventions is the electric vote recorder, which was his first patented invention. Edison was just 22 years old when he filed the patent for this device, which was designed to help legislators in the US Congress record their votes more quickly than the traditional voice vote system. The device worked by connecting a voting machine to the clerk's desk, where the names of the legislators were embedded. The legislators would then move a switch to either yes or no, sending an electric current to the device, which would record the vote. Despite being an innovative invention, Edison's electric vote recorder was not widely adopted, as politicians were reluctant to move away from the roll-call vote system, which allowed them to state their opinions.
| Characteristics | Values |
|---|---|
| Inventor | Thomas Edison |
| Year Invented | 1868 |
| Inventor's Age | 22 |
| Inventor's Occupation | Telegraph Operator |
| Purpose | To help legislators in the US Congress record their votes in a quicker fashion than the voice vote system |
| Functionality | A voting device was connected to a clerk's desk where the names of the legislators were embedded. The legislators would move a switch to either "yes" or "no", sending an electric current to the device at the clerk's desk. "Yes" and "no" wheels kept track of the votes and tabulated the final results. |
| Reception | Edison's vote recorder was not adopted by Congress, as it threatened to reduce the time available for filibusters and political negotiations. |
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What You'll Learn
- The electric vote recorder was Thomas Edison's first patented invention
- The device aimed to record votes faster than the traditional voice vote system
- Edison's vote recorder was rejected by Congress
- The machine used a chemically treated piece of paper to record votes
- Today, direct-recording electronic vote counters are used

The electric vote recorder was Thomas Edison's first patented invention
The electric vote recorder, also known as the electrographic vote recorder, was Thomas Edison's first patented invention. Edison was 21 or 22 years old when he invented the recorder in Boston and received a patent for it on June 1, 1869. The device was meant for Congress and other legislative bodies, allowing them to record their votes accurately and instantaneously.
At the time, legislators voted by calling out "Yea" or "Nay", and a clerk manually recorded their responses. Edison's invention aimed to streamline this process. The electrographic vote recorder had the names of all the voters listed in two columns: "Yes" on one side and "No" on the other. When a person flipped a switch to indicate their vote, the machine transmitted a signal through an electric current, marking their name in the corresponding column and updating the total tally of votes on a dial.
Edison's friend and fellow telegraph operator, Dewitt Roberts, believed in the invention and invested $100 (approximately $1754 in today's dollars) in the device. However, members of Congress were uninterested in adopting it. They argued that the recorder did not significantly streamline the voting process, and some even felt it would hinder their ability to filibuster and persuade each other during congressional proceedings.
Despite the potential benefits of increased efficiency and accuracy, Edison's electric vote recorder did not gain traction. This experience taught Edison an important lesson about studying market demand before investing time in an invention. While the electric vote recorder was not a commercial success, it marked the beginning of Edison's inventive career, and he went on to become one of the most renowned inventors in history.
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The device aimed to record votes faster than the traditional voice vote system
The electric vote recorder was invented by Thomas Edison, a 22-year-old telegraph operator, in 1868. This was Edison's first patented invention, and it aimed to record the "yea" or "nay" votes of legislative bodies such as the U.S. Congress faster than the traditional voice vote system.
Edison's vote recorder worked by connecting a voting device to the clerk's desk, where the names of the legislators were embedded in metal type in two columns labelled "yes" and "no". Legislators would move a switch on the device to their chosen side, sending an electric current to the clerk's desk. After voting was completed, the clerk placed chemically treated paper on top of the metal type and ran a metal roller over it. The electric current caused the chemicals in the paper to dissolve on the side for which the vote was cast. "Yes" and "no" wheels kept track of the votes and tabulated the results.
Despite Edison's invention, the U.S. Senate still uses voice and roll-call votes, while the House of Representatives can conduct voting electronically. Edison's invention was never taken up by Congress, as politicians at the time wanted to preserve the opportunity to state their opinions during the roll-call vote, and they wanted to maintain the time available for filibusters and political dealings.
Today, direct-recording electronic vote counters linked to computers are increasingly being used, where votes are placed by pushing a button or lever. However, the use of paper ballots and temporary polling places during elections persists.
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Edison's vote recorder was rejected by Congress
On June 1, 1869, Thomas Edison patented his very first invention: an electrographic voting machine meant for Congress. Edison's "electrographic vote-recorder" had the names of all the voters listed twice: in a "Yes" column on one side, and a "No" column on the other. When a person flipped a switch to indicate their vote, the machine would transmit the signal through an electric current and mark their name in the corresponding column, while keeping track of the total tally of votes on a dial.
Secondly, Edison's machine may not have streamlined the voting process enough to be useful. The committee in charge of deciding its fate declared that they didn't want any invention that would speed up the voting process. They may have preferred the traditional method of calling out votes, which allowed for discussions and negotiations during the voting process.
Finally, Edison's friend and investor, Dewitt Roberts, a telegraph operator, failed to generate interest in Washington, leading to the vote-recorder being sent to the "political graveyard". Despite its rejection, Edison's first patented invention laid the groundwork for future voting technologies and demonstrated his early interest in improving legislative processes.
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The machine used a chemically treated piece of paper to record votes
The electric vote recorder was invented by Thomas Edison, who is best known for creating the incandescent light bulb and the phonograph. Edison filed his first patent for the electric vote recorder, also known as the electrographic vote recorder, when he was just 22 years old. At the time, he was working as a telegraph operator.
The vote recorder was designed to help legislators in the US Congress record their votes more quickly than the traditional voice vote system. The machine consisted of a voting device connected to the clerk's desk, where the names of the legislators were embedded in metal type in two columns labelled "yes" and "no". Legislators would move a switch on the device to their chosen column, sending an electric current to the clerk's desk.
Once voting was complete, the clerk would place a chemically treated piece of paper on top of the metal type and run a metal roller over it. The electric current would cause the chemicals in the paper to dissolve on the side for which the vote was cast, creating a permanent record of the vote. "Yes" and "No" wheels kept track of the vote totals and tabulated the final results.
Despite its innovative design, Edison's vote recorder was not adopted by Congress, who were reluctant to implement a device that would increase the speed of voting, reducing the time available for filibusters and political negotiations. As a result, Edison's invention was ultimately shelved, and the traditional roll-call vote system persisted.
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Today, direct-recording electronic vote counters are used
The first electric vote recorder was invented by Thomas Edison in 1868, marking his first patented invention. The device aimed to help legislators in the US Congress record their votes more quickly than the traditional voice vote system. Edison's vote recorder consisted of a voting device connected to the clerk's desk, where the names of the legislators were embedded in metal type under "yes" and "no" columns. Legislators would flip a switch to cast their vote, sending an electric current to the device, which would then record the vote on chemically treated paper. While Edison's invention was not adopted by Congress at the time, it laid the foundation for the development of electronic vote counters.
Electronic vote counters provide several advantages over traditional voting methods. Firstly, they offer a faster and more efficient way of voting, reducing the time spent in queues at polling stations. Secondly, they provide a high level of accuracy in vote counting, minimising the risk of human errors that can occur during manual tallying. The electronic system also allows for quicker access to election results, which can be crucial for timely decision-making and the smooth transition of power.
However, the use of electronic vote counters has also raised concerns about security and fraud. The integrity of elections is paramount, and there are challenges associated with ensuring the security of electronic voting systems. To address these concerns, strict security measures must be implemented to protect voter information and prevent any unauthorised access or manipulation of the voting process. This includes the use of encryption technologies, regular security audits, and the implementation of robust protocols to safeguard the integrity of the vote.
In addition to security concerns, the transition to electronic voting has also sparked debates about accessibility and voter engagement. While electronic vote counters may be more convenient for some, there are still populations with limited access to technology or facing digital literacy barriers. Ensuring equal access to voting, regardless of age, socioeconomic status, or geographic location, is essential for a democratic society. As a result, a hybrid approach that combines electronic voting with traditional polling places may be necessary to accommodate diverse voter needs and encourage maximum participation.
Despite the challenges, the use of direct-recording electronic vote counters has the potential to increase voter participation and streamline the voting process. As technology advances, it is likely that electronic voting systems will continue to evolve, incorporating new innovations to enhance security, accessibility, and the overall voter experience.
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Frequently asked questions
The electric vote recorder was invented by Thomas Edison.
The electric vote recorder was invented in 1868 when Edison was 22 years old.
The device was designed to help legislators in the US Congress record their votes in a quicker fashion than the traditional voice vote system.
The voting device was connected to the clerk's desk, where the names of the legislators were embedded in metal type in two columns, "yes" and "no". The legislators would move a switch on the device to either "yes" or "no", sending an electric current to the device at the clerk's desk. After voting was completed, the clerk would place a chemically treated piece of paper on top of the metal type and run a metal roller over it. The electric current would cause the chemicals in the paper to dissolve on the side for which the vote should be recorded. "Yes" and "no" wheels kept track of the votes and tabulated the results.










































