Abstract: Example embodiments relate to gardening tools and techniques for making gardening tools. An example garden tool may include an elongated handle with a first end and a second end and a gardening head configured to form a hole in a ground surface. The gardening head includes an upper portion and a lower portion. The upper portion of the gardening head is positioned proximate the second end of the elongated handle and has an inverted frustum configuration. The lower portion of the gardening head includes a rounded conical tip that can form holes according to designed dimensions for planting seeds or plants. In some examples, the garden tool includes multiple gardening heads for creating holes concurrently.

Abstract: Example embodiments relate to power cords for electrically connecting one or more devices to an electrical source. A power cord may include a first end configured to couple to an electrical source and a second end configured to electrically couple to a device. A ground fault circuit interrupter (GFCI) may be coupled to the power cord between the first end and the second end such that the GFCI is configured to control a flow of electricity through the power cord to the device when the second end of the power cord is electrically coupled to the device. The GFCI may include a set of light emitting diodes (LEDs) with a first LED configured to illuminate when the GFCI is preventing the flow of electricity, and wherein a second LED is configured to illuminate when an output side of the GFCI is outputting electricity.

Abstract: Example embodiments relate to power cords for electrically connecting one or more devices to an electrical source. A power cord may include a first end configured to couple to an electrical source and a second end configured to electrically couple to a device. A ground fault circuit interrupter (GFCI) may be coupled to the power cord between the first end and the second end such that the GFCI is configured to control a flow of electricity through the power cord to the device when the second end of the power cord is electrically coupled to the device. The GFCI may include a set of light emitting diodes (LEDs) with a first LED configured to illuminate when the GFCI is preventing the flow of electricity, and wherein a second LED is configured to illuminate when an output side of the GFCI is outputting electricity.